Immobility

When your muscles grow so huge you end up not being able to do certain things because your muscles are in the way—like pulling off your own tee shirt, for example. The extreme, of course, is not being able to move at all.

Related: Hyper Muscle; Hyper Strength; Muscle Breast; Muscle Growth; Muscle Gut; Muscle Theft; Muscle/Strength.

Child of: Muscle.

Top Stories: “All good things”; “An unexpected inflation”; “Mutant”; “Be careful what you wish for”; “Anything to grow”; “Vice (Sometimes drugs offer more than a high)”; “Enhanced muscle and futuristic porn”; “Onion Hill Manor”; “Nightmare at the Pump House Gym”; “Changing fortunes”.

Recently Updated: “Nightmare at the Pump House Gym”; “Winter potluck”; “Changing fortunes”; “Be careful what you wish for”.

26 stories found. Total word count: 422,207.

• All good things by Anon Amon  CockUp Balls Cock HyCock CumInf HyCum NipCum 2Gay Immob MuscUp Musc Inc Bro Twins Infect  After the discovery of an ancient artifact, life is changed forever for a group of college students who have bigger things to worry about than getting ready to start classes. Added Feb 2017 Updated Oct 2020 104 parts 119,339 words 159,609 views 4.5 stars (126 votes)
• Anything to grow by Big Bull Trainer  Dumber Immob MuscUp Musc Tf SizeUp  There are some with an unquenchable desire to not only grow, but to grow to unnaturally large proportions, and will go to any lengths to do it. This is a story of just such a person. Added Aug 2016 7,815 words 34,811 views 4.4 stars (12 votes)

• Be careful what you wish for by Tereshky  CockUp Balls Cock 2Gay Immob MuscUp Musc AgeDn Nonc  “I can give you anything you wish for. Just don’t blame me if you weren’t specific enough.” A mystical man shows up to people in despair to offer the desires of their hearts, but he has a tendency to give them more than they wanted. So if a man in a gray suit comes up to you offering to give you anything you want, be careful what you wish for. Added Feb 2020 Updated Jun 2021 9 parts 42,479 words 38,541 views 4.8 stars (15 votes)
• The Benefactor by Proteus  AlwHard CockUp Balls Cock Immob MuscUp Gut Musc Taller PSD SizeUp Nonc Supn  The Benefactor bestows favor on those he deems worthy, whether they like it or not. Added Jan 2020 Updated Apr 2021 14 parts 15,351 words 24,015 views 4.8 stars (16 votes)
• A big year by Dancer  CockUp Cock Immob MuscUp Musc Grad PSD SizeUp  Andy gets a big surprise when a fortune teller tells him he will have big gains this year. Added Mar 2018 4,317 words 17,368 views 4.3 stars (12 votes)
• Breaking big by Ziel  CockUp Cockfuck Balls HyCock HyCum Immob  Tim had the bright idea to craft a special serum that would boost the size of his painfully average dick in order to show off and hopefully woo one or both of his crushes, and it worked! Oh boy, did it work, but things take a turn for the extreme when Tim’s growth reaches extremes he’d never dreamed of, and then there’s the issue of Tim’s two crushes... Added Jan 2016 7,492 words 19,089 views 4.7 stars (15 votes)
• Brute growth by Zhu and YungFrancis  Balls Cock HyCock HyMusc Immob MuscUp Musc Giant PSD SizeUp TongueGr Tobacco  Having outgrown his previous digs, giant muscle freak Mute commissions a bigger house from fellow freak and architect Zhu. Zhu and his assistant Dohn join him for a meal, and they’re already turned on by each other’s crazy size even before they share some very special cigars. Added Dec 2018 2 parts 8,446 words 10,025 views 3.8 stars (5 votes)
• But I will do anything by WordShop  CockUp Balls HyCock Immob MuscUp Musc Hairier  Twenty-two-year-old Carlos is handsome, charming, and a great looker, but with self-doubts over a lithe lean body when he always wanted muscle. So he places an ad in a personals column looking for the trainer who could mold him. Be careful what you wish for... Added Sep 2017 Updated Dec 2017 3 parts 8,532 words 19,382 views 4.6 stars (14 votes)

• Changing fortunes by MuscleAndBulge  CockUp Balls Cock HyCock HyCum HyMusc HyStr Immob MuscUp Musc Worship Lycra  Mark is seeking help with a relationship that has lost its spark. He is pointed in the direction of a fortune teller who has some extra skills that help Mark and Erik rekindle their love life. Added Jun 2021 Updated Jul 2021 2 parts 6,137 words 7,104 views 5.0 stars (13 votes)

• Enhanced muscle and futuristic porn by Marquis de Rent  CockUp Cock HyCock FTM Immob MuscUp Musc Tf PSD SizeUp Nano Space Future  In a futuristic space convoy, a young doctor builds his career on groundbreaking male enhancements. Added Sep 2016 5 parts 25,251 words 25,731 views 4.5 stars (24 votes)

• The filling by UberPump  CockUp Pumping Cvore Balls HyCock HyCum Immob Hum Nonc Hallow  Jason has a knack for pumping his cock and balls up with air or water, reveling in the increased size before cumming it out of him. When he attends a Halloween costume party, his drunken behavior leads him to explore his personal limits at the pool. However, once he begins he can’t stop, only attracting the attention of the muscleheads around him. Added Oct 2020 4,045 words 6,234 views 4.9 stars (7 votes)

• Growing together by YungFrancis  CockUp Cock HyCock HyMusc Immob MusBr MuscUp Musc PSD SizeUp  Sammy’s one of a whole group of massive muscle freaks who spend all their time working out and dealing with being huge. He’s already too big for doorways, his husband, Tommy, is even bigger, and they want to keep growing. Added Dec 2018 2 parts 6,563 words 11,926 views 4.7 stars (7 votes)

• It’s a piece of cake! (revised) by Woynich  NoCock Immob BellyUp DeeperVoice Taller SizeUp Infl Fluids Pandem  James Miller finds a magic cookbook and bakes up a harem of anthropomorphic cakes that have different powers when he eats pieces of them. There’s a crumb cake with “EAT ME” written into his chest with currants, a blueberry shortcake, a stack of pancakes, and sure to be many other varieties soon. Added Aug 2020 3 parts 9,461 words 3,358 views

• The laws of desire by No Name  CockUp Cock Immob MuscUp Musc Genie  Yes, that really is a genie offering you three wishes. You get what you want—but what does the genie crave? Added Jan 2013 1,615 words 16,275 views 4.4 stars (5 votes)
• Loading... by Ziel  CockUp Balls Cock HyCock HyMusc Immob MuscUp Musc  Russel is feeling embarrassingly puny his first day trying to work out at the gym, but with a little determination, a few simple exercises, and his friend’s gag gift—a “Loading muscles…” workout tank and an “Enhance” brand jock strap to go with it—things start to turn around pretty rapidly. Added Feb 2019 7,139 words 15,633 views 4.6 stars (18 votes)

• Mandemic by Ziel  CockUp Balls Cock HyCock HyCum Immob  When the cock-growing virus breaks free, even quarantining may not be enough. Added Apr 2020 2,374 words 8,520 views 5.0 stars (7 votes)
• Muscle milk by Alakazam1988  CockUp Balls Cock HyCock NipC HyCum NipCum Immob MusBr MuscUp Taller PSD SizeUp  That new muscle drink in the gym vending machine does wonders for your pecs, though maybe not in the way you expect. Added Jun 2020 2,352 words 10,548 views 5.0 stars (8 votes)
• Mutant by Marquis de Rent  CockUp Cock HyCock 2Gay Immob MuscUp Musc Giant SizeUp Super  Tom discovers that he is a mutant with the power to grow men that have sex with him. College jock Chris decides to take advantage of it. Added Oct 2016 4,202 words 39,705 views 5.0 stars (24 votes)

• Nightmare at the Pump House Gym by UberPump  CockUp Balls Cock HyCock HyCum HyMusc Immob MuscUp Musc Hallow  A bodybuilder encounters a strange man at the local gym who forces him to experience his deepest desires first-hand. The growth is intoxicating, but there’s a price to pay he doesn’t see coming. Added Oct 2020 Updated Jul 2021 4 parts 14,464 words 10,409 views 4.9 stars (8 votes)

• Onion Hill Manor by William Allen  CockUp Cock HyCock XArms XLeg XLimb 2Gay Immob MuscUp Musc Handsomer Tf Giant SizeDn SizeUp  Unremarkable twenty-something gets a new job working at a strange mansion alongside a team of beefy, muscle hunks. Added Oct 2017 Updated Dec 2017 5 parts 25,642 words 20,378 views 4.9 stars (17 votes)

• The queen by Dylan Utah  CockUp Balls Cock HyCock HyCum Immob MuscUp Musc Nonc Symb  As a big muscle alpha on campus, Peter had been used to admiration and envy. What he didn’t expect was to be captured and used for his growing muscles and cock. Added Aug 2020 880 words 5,686 views 4.2 stars (5 votes)

• Titan video by Anonymous  CockUp Balls Cock HyCock HyMusc Immob MuscUp Musc Taller Giant   Added Jul 2002 2 parts 7,735 words 19,936 views 4.9 stars (7 votes)
• Too big by freakyhugemuscles  Immob MuscUp Musc   Added Mar 2005 2,477 words 25,085 views 4.3 stars (7 votes)

• An unexpected inflation by UberPump  CockUp Pumping Cockfuck Balls Cock HyCock CumInf HyCum 2Gay Immob MuscUp Infl App Inc Bro Bi Nonc  A college athlete named Keith and his friends discover what it feels like to enlarge their cock and balls with the mysterious device Keith ordered off the dark web. When things go awry, however, their packages get huge. Keith and his friends go on a massive journey of cock growth, bloated balls, and near exploding junk as they inflate their man parts to their absolute limit. Added Apr 2020 Updated Apr 2021 32 parts 67,870 words 49,740 views 4.9 stars (64 votes)

• Vice (Sometimes drugs offer more than a high) by Tereshky  CockUp Balls HyCock Self CumInf CumMilking HyCum Addict Immob MuscUp Musc BellyUp SizeUp Virgin Nonc  Jack was a drug kingpin of sorts. Like any potent drug, people craved it, they came to him, offered him their life’s treasures and he gave them their fix. In a world where usually only the strongest survive and only the smartest staid on top, he was doing quite well for himself and living an easy life. There were no rival drug lords because what he had to offer nobody else could give. His drug came from within. Added Jun 2018 Updated Nov 2019 5 parts 11,930 words 33,378 views 4.6 stars (29 votes)

• Winter potluck by brazboy  CockDn Cockfuck Balls Cock HyCock NipC Prehen NipCum Immob MusBr MuscUp Musc Worship PSD Tailcock Pandem  Six friends who haven’t seen each other since the onset of the pandemic finally gather for a big thematic potluck! Everyone brings something to share, but some items are fresher than others… Added Jul 2021 3 parts 8,299 words 3,334 views