Sort by
Relevancy

Free Stories

100%
Alessia Travestita Hung Mature Blonde British Porn Star
Alessia Travestita Hung Mature Blonde British Porn Star If you like Transexuals, big cocks, bondage, domination, deep throat, fisting, spit roast, 69, ass fucking, cum swallowing and big loads this story is for you. If not don’t bother reading. If you like my story please leave comments and ... Read full Story
darrell 2022-01-03 4,307 Group Sex Cumshot Bareback Shemale Fucks Guy Blowjob Big Cock gangbang domination Sex Toys Mature cum in mouth shemale + shemale
100%
Big Dick Alessia Visits Dallas
Alessia Hung Mature MILF travels to visit a Big Dicked Man and his Sexy Household If you like Transexuals, big cocks, bondage, BBWs, big clits, deep throat, fisting, 69, ass fucking, sounding, piercing, cum swallowing and big loads this story is for you. If not don't bother reading. If you fav... Read full Story
darrell 2022-04-20 4,048 Group Sex Cumshot Shemale Fucks Guy Blowjob blonde Big Cock Asian Shemale and Girl Sex Toys Mature Ass to Mouth shemale + shemale
100%
Hung Shemale has Motorcycle Trouble near Vegas
I drive down a deserted two- lane highway outside of Las Vegas, Nevada. It is August and the temperature is well over 100 degrees. In the distance, I see a tall beautiful mature creature that walks alongside the road. As I pull over, I am stunned by her powerful physique. She sports an incredibly ti... Read full Story
darrell 2024-02-02 4,465 Shemale Fucks Guy Blowjob blonde Big Cock Mature deepthroat cum in mouth toe sucking Fisting Anal
65%
Marcia Goes Back to School
Marcia was painfully nervous. She hadn't been able to eat very much in days. The upside was she was even skinnier which would make Mistress and her husband very happy. She'd always been thin and on the diet Mistress Carol had her on she was already thinner than she dreamed possible. Her anxious stom... Read full Story
shemale lover 2012-12-19 10,346 Masturbation Blowjob blonde ass fucking big boobs
100%
The Fabulous Alessia Travestita
Alessia is a real transexual. Several of her porn videos are on this site. She collaborated with me in this story. Alessia is a natural blonde haired, brown eyed, mature fifty -five year old Transsexual woman from England. She is tall, very fit, stands 5'11," 36B-26-30 and a slender 133... Read full Story
darrell 2021-12-14 4,064 Crossdresser Blowjob blonde Big Cock domination Mature cum in mouth
100%
Barbara & Vikky Part 1
I'd known Barbara for some time now. She was a mutual friend of a friend, Trina, and we often bumped into each other in the street, or at the store. I liked her and appreciated her company and humour. She was 57, somewhat older than me, being in my mid-30's. We spent many evenings chatting and laugh... Read full Story
shemale lover 2011-10-22 3,945 anal shemales Mature
100%
Ladies who Lunch - At the Gloryhole
Ladies who Lunch - At the Gloryhole By Sabrina G. Langton *** Author's Note: Hi, just a quick little story to make us all wet and squishy. Three mature crosssdressers have a little more excitement than they are used to after lunch. I hope YOU like it... *** The Boynton Tavern So w... Read full Story
Brina Giselle 2024-01-06 4,922 Crossdresser Blowjob transgender mature crossdresser gloryholes
66%
Daddy's little bitch
As a young boy growing up I always had a fetish for dressing up like a girl. When I was 20yo I had my first experience with an older man, Tony a man in his 70s. I met him through a phone chat line and we seemed to hit it off right away. He told me that he would buy me some clothes and lingerie to we... Read full Story
shemale lover 2011-10-25 4,942 shemales gay male sucking Mature
100%
Hung Trans Lesbians Fuck Two Ladyboys
Note 1: If you like Transsexuals, Trans Lesbians, Asian Ladyboys, Big Cocks, Extreme Cock Sucking, Anal Fucking, Anal Fisting, Semen Swallowing, Role Play, Orgies, BDSM, Cock Sounding and Foot Fetish this story is for you. Note 2: All the characters are over 21. The names are fictitious, but some... Read full Story
darrell 2022-01-03 4,046 Group Sex Big Tits Cumshot Bareback Fetish Blowjob Big Cock Asian Ladyboy Sex Toys Mature cum in mouth shemale + shemale
100%
How I Became Chrissy the Caged Sissy
I am a sissy, or femboy, or tgurl, or shemale? Well either way I like wearing female clothes and being treated like a girl, especially in the bedroom, and now I also like being locked up in a chastity cage that I wear 24/7 now. This is the story of how I became a caged sissy: "Put it on and ... Read full Story
Chrissy Tunnell 2022-01-27 3,866 Crossdresser solo Amateur Masturbation Fetish Blowjob Ladyboy domination Guy Fucks Shemale Sex Toys Mature Homemade
100%
My story; don’t know which one... English version (1)
I notice that the're not many french language readers so have I decided to publish an English version End of the 80s; a tough time for a young reporter travelling thousands of km's for a crumb of titbit. A new event and more pressure every day for me. Seeing me in this floundering state during a ... Read full Story
hippocampus_171 2022-07-21 3,324 Small Tits Crossdresser Amateur Bareback domination Sex Toys Mature Homemade
100%
Santa & Mrs. Claus
In my story called "Santa Likes Fembois" here I explained that I discovered that last Christmas when Santa Claus visited my house then made me suck on his cock before fucking my boypussy. He also gave me an actual present: a winning lottery ticket. Well, with that multi-million dollar winning ticket... Read full Story
Chrissy Tunnell 2022-12-01 3,360 Crossdresser Amateur Bareback Fetish Blowjob Ladyboy Lingerie domination Guy Fucks Shemale Mature cum in mouth
94%
The Double Sex For Sissy
Jeff Malville awoke slowly, moaning softly. He almost forgot where he was in that moment where sleep and being awake clashed. However, after that split second, it all came rushing back and he moaned in delight. He was a captive on the Double D Ranch, and even though he was considered an employee... Read full Story
shemale lover 2013-04-10 7,476 Creampie threesome blonde redhead domination double penetration
50%
Hard Decisions by Elaine © 2020
Hard Decisions by Elaine © 2020 No one in this story is based on anyone alive or dead. It is a work of fiction and should not be read by minors. I appreciate the kind efforts of many of my friends who cast a welcoming glance over the initial writings. I owe you all a big debt of thanks. Prolog... Read full Story
Elainetguk 2023-09-06 4,548 Stockings Big Tits Creampie Lingerie Guy Fucks Shemale Mature
80%
The Grass Ain't Always Greener...
Lawn care takes an unexpected voyeurism and exhibitionism masturbation detour I cut grass, mow lawns, manicure shrubs, trim bushes, and plant trees. Right handed and always trimming from the right side, I've never been a switch hitter when using my hedge trimmer, if you know what I mean. Always ... Read full Story
shemale lover 2013-01-16 4,822 Masturbation Blowjob blonde jerking big boobs
100%
MILF Alessia Travestita finds a bottom boy pt 2
Several days ago, Alessia a beautiful Transsexual with a huge cock seduced Stan on their cruise ship. He willingly and enthusiastically sucked her cock and gave her his ass. She brutally throat fucked his mouth before pounding his ass. They spent over two hours together until they were interrupted b... Read full Story
darrell 2023-08-13 5,716 anal Shemale Fucks Guy Fetish Blowjob blonde Big Cock domination Mature deep throat cum in mouth sandals toe sucking
100%
Barbara & Vikky Part 2
One day, after ue were some months into our relationship I received a perturbing phonecall. It was Vikky in tears after one of her new guys had dumped her. I listened disinterestedly, just happy inside to consider which colour thong I should buy Barbara for an upcoming dressup session, and how she'd... Read full Story
shemale lover 2011-11-02 2,343 shemales Masturbation Mature
84%
Becoming Zoe
My soon to be wife Annie had taken a job out of town and I only saw her every two weeks or so. I was so missing her. She and I had become long distance lovers. She was scheduled for a flight home on Friday night. I was going to pick up her son Zakk from his dorm and the two of us were going to p... Read full Story
Zöe from Kingston 2018-08-09 8,965 Stockings Teen (18+) Crossdresser Cumshot Bareback Blowjob blonde Big Cock Lingerie Mature cum in mouth
88%
LONDON CINEMA LIAISON
When I lived in London back in the 80s and 90s, I would often sneak off to a porn cinema with stockings, suspenders and knickers under my suit. My wife didn’t much like sex, so this was a release for me to get away from home and have some sexy fun. Once I had found a suitable seat I would ease down ... Read full Story
GinaG 2018-12-14 6,845 Stockings Blowjob blonde Lingerie Guy Fucks Shemale Mature Ass to Mouth
100%
Kelly's First Encounter With Alessia
I jumped nervously with a start, as the doorbell rang. It was Alessia – I had been waiting for her all morning, and was gradually getting more nervous as time passed. This was to be our first encounter, and I’d been looking forward to it all week. Opening the door, I saw that she was taller tha... Read full Story
Alessia Travestita 2023-01-31 4,108 Crossdresser Blowjob blonde Big Cock Mature
100%
Captain John’s Playmate
Alessia Travestita’s Adventures – Episode 1 – Captain John’s Playmate. It was forecast to be a gloriously warm and sunny day, clear blue skies with a gentle warm breeze from the South. So I decided to leave the town behind and head out into the countryside for the day, get some fresh air, toning ex... Read full Story
Alessia Travestita 2023-07-13 4,358 anal Crossdresser Bareback Blowjob blonde Big Cock Lingerie Guy Fucks Shemale Mature Ass to Mouth cum in mouth
93%
MILF Alessia Travestita finds a bottom boy
I was several days into a cruise to New Zealand and Australia with my wife. This morning my wife went on an excursion that I had no interest in, so I had the cabin to myself. I hadn't had any sex with my wife in the last 3 days due to the activities such as the various jaunts to Auckland and the sur... Read full Story
darrell 2023-08-13 5,882 anal Cumshot Shemale Fucks Guy Fetish blonde Big Cock domination Mature deep throat cum in mouth sandals
80%
my new life with my sister-in-law
Yesterday, I went to visit my brother's newly-divorced ex-sister-in-law in her brand-new apartment. It was meant to be a friendly visit and an opportunity to discuss her new start in life. To describe her to you, she's a slightly chubby woman in her forties, blonde hair, blue eyes, very charming wit... Read full Story
DicksFly 2024-02-06 5,270 Amateur Fetish Blowjob blonde Lingerie Sex Toys Mature big ass Homemade
94%
My first blowjob from a hot transexual next door
In my neighborhood there's a transexual friend of my mom, she owns a salon, and it was frequent for me to wait for my mom to get her hair done, while i just looked at her discretly, she was around mid thirties, with a very hot body and beautiful blonde hair, it was a common sight to watch her walk o... Read full Story
AhYesReapers 2023-03-30 6,692 first time Blowjob blonde swallow milf cum in mouth
100%
Barbara and Vikky Part 3
In my mind's eye, the scene was as lurid and downright perverted as anything constructed by any artist or photographer: a confusion of golden curls, shoulders, thighs, tongues and pulsing cocks. The sound was a low, constant mesh of breathing and moaning, grunting and sighing: a languid, private mon... Read full Story
shemale lover 2011-11-08 1,644 shemales Masturbation Mature
100%
Mel and me in rochester!
The musical orchestra Mel and i are in had a performance in Rochester ,New York and i needed someone to share a room with at hotel. Mel was the first person who came to mind,and since blowing him last time i thought i would ask him. Mel told me his wife wouldn"t be going and he would love to sh... Read full Story
shemale lover 2011-11-24 2,141 shemales Fetish Mature
100%
Neigbor meets Paula for first time
TRUE STOREY HAPPEN TODAY....Well I moved back to Va. after 11 yrs and bought a home. the house next to mine was small and empty for a good while.Oneday I seen olderman over there well he bought it an fixed it up n moved in. After 9 months of us living next door to each other and talking I never a... Read full Story
shemale lover 2012-01-16 2,262 shemales gay male Mature
100%
A Boy and Laura
Jonas was in a hotel enjoying the last days of his vacation in Cabo Frio, Rio de Janeiro. Sitting at the bar drinking an orange juice and watching the landscape, he saw a woman approaching, wearing a purple bikini that made up her breasts well, but kept her waist covered by a flowered thong that als... Read full Story
haroldãosanguebom 2021-08-17 7,095 Shemale Fucks Guy Blowjob domination Mature
87%
Southern Hospitality Ch. 03
XtinaSmith2017 Ash looked himself over in his bedroom mirror critically, finding himself oddly self-conscious about his looks. He had been texting Laura all throughout the day and they had agreed that dressing pretty casual would draw the least suspicion, so he had. He wore a simple patterned ... Read full Story
Gwapo67 2022-05-16 4,528 Bareback Creampie Shemale Fucks Guy Blowjob Big Cock Mature cum in mouth
100%
My Fantasy Story
My first time, Sissy Cuckold for BBC After ten years of marriage, my wife and I wanted more. First we went to some strip clubs together. One night one of the girls my wife liked told us about a swingers club. So we gave it a try. Best decision we'd ever made. We went, at first just wallflowers, ... Read full Story
Mikky666 2020-10-09 9,465 blonde Big Cock Interracial Ass to Mouth
90%
Sissy Slut and Stepdads
Frank was pumping me hard and his huge cock seemed to have grown and become extra hard. I am so thrilled that way he enjoys fucking my ass with such passion. I would almost think he was in love with me if this relationship wasn't so bizarrey. It’s ironic that as a male I always get total humiliation... Read full Story
Regina10 2020-11-30 8,968 Crossdresser Bareback Creampie Fetish Blowjob blonde Big Cock Ladyboy Lingerie Guy Fucks Shemale Ass to Mouth double anal
100%
The Society
I met her during the summer. I was only nineteen and working to save some money for college. I had been raised by my grandparents who had both passed away over the past year. After the burial costs I was far from wealthy. My parents weren't around so I was on my own at a young age. I had moved a cou... Read full Story
shemale lover 2013-01-10 16,990 Crossdresser sucking Big Cock ass licking big boobs
50%
Al Fresco: An Erotic Sci Fi Tale
"Thank goodness for modern science," Ali said as she smoothed her tight black skirt across her shapely hips. The tall brunette turned this way and that in front of her mirror, admiring her taut, toned, and trim figure. Her hands moved up from her hips to cup the twin handfuls at her chest,... Read full Story
shemale lover 2012-09-19 6,947 Cumshot ass fucking oral sex cum swallowing
100%
Debbie Part 8
Moira sat in her booth at the entrance to the subway station and saw people pass by. She sat there every day selling tickets, and although several thousand people passed her during a shift, she could now recognize many of the regulars and she even knew when to expect them. It was now almost 9 o'cloc... Read full Story
shemale lover 2011-12-23 7,063 transgender toys bondage and discipline heavy
50%
AGENCE D'ÉLEVAGE FUTANARI partie 2
« Suspendu ? Comment ça, je suis suspendu ? » dit Alina. "Je n'ai pas vraiment le choix. Zut, je pense que je suis gentil de ne pas vous dénoncer à la police. Vous l'avez mise enceinte pour l'amour de Dieu", a déclaré le principal Pulcher. "Mais je n'ai jamais été s... Read full Story
Femboy 2021 2023-02-13 786 Crossdresser Fetish Blowjob Shemale and Girl domination Futanari
80%
Owned sissy girl
I met the mature dominant couple that I now call Mummy & Daddy on the internet. Their ad said they were looking for a full-time live-in mature sissy plaything. After we made contact they invited me to their house. I was instructed to bring any sissy clothes with me and to refrain from orgasm for... Read full Story
Andrina62 2015-09-23 28,715 anal ass rimming cd sissy
100%
The Developing of Emma Part 2
The lush feel of the silky panties was overwhelming; even after his spent balls were drained for the fourth time there was no sating his urge to return to the store and that woman who had controlled him so easily. The reflection in the mirror was so ‘Emma’; the vision so strikingly effem... Read full Story
shemale lover 2012-08-25 2,744 Fetish Lingerie sissy
50%
LE GARÇON DE LA BOUTIQUE DE LINGERIE
"Asseyez-vous Robert", m'a demandé Mme Conley. C'était une femme plutôt grossière et autoritaire qui s'en sortait pour 50 ans, je dirais. J'ai fait ce qu'on m'avait dit et j'ai attendu qu'elle - une responsable principale des réclamations à la bourse du chômage où j'ai "signé" pour réclamer mes allo... Read full Story
Femboy 2021 2023-02-16 915 Stockings Crossdresser Fetish Blowjob Big Cock Lingerie domination Guy Fucks Shemale cum in mouth
50%
LE GARÇON DE LA BOUTIQUE DE LINGERIE ⚧️ ⚧️
"Asseyez vous Robert", m'a demandé Mme Conley. C'était une femme plutôt grossière et autoritaire qui s'en sortait pour 50 ans, je dirais. J'ai fait ce qu'on m'avait dit et j'ai attendu qu'elle - une responsable principale des réclamations à la bourse du chômage où j'ai "signé" pour réclamer mes allo... Read full Story
Femboy 2021 2023-03-25 679 Stockings Big Cock Lingerie Sex Toys humiliations feminisation forcé poule mouillé cage de chateté domination fémi travestisem
100%
CLUB FUTANARI
Lisa Une fille timide de 20 ans avec de longs cheveux, de beaux seins, une chatte humide et un gros secret sous la forme d'une bite géante. Elle a vécu une vie protégée mais est bientôt en route vers un nouveau monde de sexe lesbien. Marie Médecin de plus de 40 ans spécialisée dans les ... Read full Story
Femboy 2021 2023-02-13 1,091 Crossdresser Cumshot Fetish Shemale and Girl domination Futanari
100%
C'EST LA PATRONNE
Le rêve est mort. L'écriture était ma passion, mais cela n'a jamais servi à rien. La réalité a une mauvaise façon de vous rattraper, déchiquetant vos désirs dans son sillage. Ce cycle d'épargne et de vie de ces économies s'est progressivement révélé intenable et maintenant, à ving... Read full Story
Femboy 2021 2023-02-06 1,247 Stockings Shemale Fucks Guy Fetish Futanari cum in mouth shemale + shemale
50%
C'EST LA PATRONNE ⚧️ ⚧️
Le rêve est mort. L'écriture était ma passion, mais cela n'a jamais servi à rien. La réalité a une mauvaise façon de vous rattraper, déchiquetant vos désirs dans son sillage. Ce cycle d'épargne et de vie de ces économies s'est progressivement révélé intenable et maintenant, à vingt-cinq ans, j'ai... Read full Story
Femboy 2021 2023-03-30 998 Big Tits Cumshot Creampie Blowjob Big Cock domination cum in mouth analsex femme plus âgée Futanari futa sur femme
50%
The Making of A Sissy Part 10
Bella quickly gulped down her vodka and cherry, her bottom tingling with anticipation as her new mature friend gave her a commanding look; she had so enjoyed being submissive for her at the end of a leash, and now she knew she would be bound tightly on a soft inviting bed, and made completely helple... Read full Story
shemale lover 2012-05-29 4,313 dildo oral sex Sex Toys sissy
100%
Tracy tranny vampiress
Following tracys virginity being taken she became more demanding and started to try many kinky requests demanded by the men who fuck her until now she is a mature filthy slag who has tried most things and never refused any form of legal sexual activity and now belongs to a fetish site and attends fe... Read full Story
Trannytracyslut 2023-10-27 4,804 tranny vampire
100%
The Mocha Club... A Wife's Awakening
Fran had spent a restless evening in her hotel room, flicking through the channels on the television, finishing the large glass of red that room service had brought her and writing up the actions from the client meeting earlier that day. Now she was bored. It didn't help that the hotel her manager h... Read full Story
ASSEaster5678 2018-07-09 8,841 Amateur
50%
LE PROGRAMME D'ÉCHANGE SISSY ⚧️ ⚧️
Kristy a travaillé pour Le Matriarcat. Cela semblait plus officiel que ça ne l'était vraiment. Comme si c'était un "Nouvel Ordre Mondial". C'était en fait un club dirigé par des femmes spécialisées dans certains services que les hommes paient grassement. Cela pourrait être appelé prostitution selon ... Read full Story
Femboy 2021 2023-03-25 946 Teen (18+) Cumshot Big Cock gangbang Interracial Sex Toys gloryhole cum in mouth femination forcé poule mouillé Maitress bdsm poule mouillé
100%
The Making of A Sissy Part 9
As they sat sipping drinks and discussing what shots would be done indoors or out; Bella’s little cock bulged in her sari as the mature redhead licked her lips as she discussed the ways in which Bella should be trussed, collared and leashed, amongst other things. Sandy stood up suddenly and ra... Read full Story
shemale lover 2012-05-28 3,122 shemales Fetish bdsm sissy
50%
HOSPITALITÉ DU SUD
Ash regarda sa mère, incrédule quant à ce qu'elle venait de dire. Il comprenait la prémisse de base de ce qui s'était passé, mais le raisonnement qu'elle avait dû le déconcerter. "Pourquoi ?! Pourquoi ferais-tu ça ?!" Il a plaidé, la voix légère et désespérée. Elle haussa l... Read full Story
Femboy 2021 2023-02-05 955 Stockings Crossdresser Shemale Fucks Guy Big Cock Lingerie Guy Fucks Shemale
83%
Black Love: Transsexual Edition
My name is Steve Vincent. A big and tall young Black man living in the city of Brockton, Massachusetts. Currently, I'm a graduate student at the University of Massachusetts in downtown Boston. When I'm not in class, I work for the Department of Corrections. I'm openly bisexual, and love to have fun.... Read full Story
shemale lover 2012-06-27 3,912 anal sex Creampie Big Cock oral sex Interracial
100%
Vengeance is sweet
What a warm day. Really hot, perhaps even the camels fainted in the zoo because of the heat. The thermometer reached 35°C that day. At these temperatures people usually aren’t up to do anything. So did I, because I sat together with Claude in his front yard. We were both sitting on our bea... Read full Story
shemale lover 2011-09-04 4,369 anal shemales lesbian sex
70%
First Time Sissy Maid
I had been fantasizing for many years about serving a dominant Mistress, watching lots of movies online, and generally lusting over the doms I saw posting ads. At the age of 28 I finally found the courage to answer a rather intriguing post by an older woman and her trans partner who were looking for... Read full Story
shemale lover 2012-10-27 16,619 first time Fetish Big Cock domination sissy
50%
MON NEVEU GOUJON ⚧️ ⚧️
"Daadddd, est-ce qu'on doit vraiment faire ça ?" ma fille pleurnichait. "Je suis aussi mécontent que toi, Tracy, mais je ne pouvais pas dire non. Tu es stagiaire dans leur magazine l'été prochain, tu te souviens ? Un bon tour en mérite un autre." Elle m'a juste fait la moue. Tracy est une étud... Read full Story
Femboy 2021 2023-04-16 938 Teen (18+) Blowjob Big Cock domination sissy sissification cum in mouth sexe anal féminisation Sissy
100%
MA GRANDE SOEUR
Je dois dire que je n'ai jamais imaginé cet événement m'arriver de mon vivant, je veux dire que je suis un enfant assez bien équilibré vivant dans une ville de banlieue tranquille. Rien de grave ne se passe ici, et je ne suis pas quelqu'un qui a toujours des ennuis, alors me faire penche... Read full Story
Femboy 2021 2023-02-04 928 Stockings Big Cock Lingerie domination Guy Fucks Shemale Futanari cum in mouth
50%
SISSY SURPRISE
Mon mari n'était plus le même depuis son retour d'une tournée militaire de six mois. Il y avait divers symptômes qu'il avait changés, mais je ne pouvais pas comprendre et quelle pouvait en être la cause sous-jacente, car l'un des symptômes était qu'il était devenu obsessionnellem... Read full Story
Femboy 2021 2023-02-09 885 Crossdresser Fetish Blowjob Guy Fucks Shemale Interracial cum in mouth
100%
FAIT POUR OBÉIR ⚧️ ⚧️
Mettons les choses au clair. Je ne suis pas gay, pas une poule mouillée ou un pédé, je suis un hétérosexuel normal de 30 ans, d'accord ! Alors pourquoi vous demandez vous si j'écris ceci vêtue d'une robe bleu foncé, de bas noirs avec porte-jarretelles, d'une culotte bleu clair avec un motif à pois b... Read full Story
Femboy 2021 2023-03-26 823 Stockings Blowjob Big Cock Lingerie Sex Toys humiliation cum in mouth feminisation forcé poule mouillé SOEUR DOMINANTE chasteté forcé Féllation forcée
50%
Giving Away Virginia Holton
Today would have to wait, thought Marla Holton as she hurriedly gathered her bag and notebook in preparation for a no-holds-barred departure from her office at Prism Design. As general manager she had the privilege of arriving and leaving at will, though no one could ever fault her for not putting i... Read full Story
shemale lover 2011-10-08 4,412 shemale cum ass fucking