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gigarex.bsky.social
GigaRex
@gigarex.bsky.social
530 followers 160 following 140 posts
🏳️‍🌈 💪🔞

He/Him - 31 - Gay muscle growth lover/demon/nerd/idiot. Slytherin 🐍 (Slowly) growing bigger in real life too

I commission art from talented individuals from time to time!

No underage, minors and trolls will be blocked - Very NSFW 😈
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gigarex.bsky.social
GigaRex @gigarex.bsky.social · Oct 11
Pages 1-4 of an AMAZING muscle theft comic made by the ever talented @taogebear.bsky.social, who is also an all around great human. Stay tuned for more in the future 💪😈#muscletheft #muscledrain #musclegrowth #sizekink #giant
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avantaberrant.bsky.social
Comm for @actorsarecool.bsky.social

When Blake came home from college to visit his stepdad, he can't believe how much he's changed since they last seen each other 🥴

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📚 Art Pack vol.6: bit.ly/KrArtpack
🧪 Patreon: patreon.com/avantAberrant
Digital pornographic art, an establishing scene for the sequence. Blake, a blonde, handsome college student walks into the massive, old-money-style grand foyer of his home. All over the floor and furniture are puddles and stains of old and new cum, coming from no other than his stepdad Matt; once a relatively normal guy, he's now a 3-storey tall giant, towering over Blake with a chiseled muscular body, sprinkled with a bit of body hair over his pecs and abs, a handsome domineering face, salt and pepper hair, with a thick, daddy-ish mustache and 5-o'clock shadow, and a semi-hard thick cock that's nearly the size of the living room couch, dribbling endlessly in precum, with boulder-sized balls hanging below it. Blake looks up in shock at how big Matt has gotten, and Matt simply shows off his body, flexing one of his enormous biceps, while his other hand tweaks and pinches one of his big juicy nipples. Blake exclaims in surprise, "Matt?!"; and Matt replies, "Like what you see, son? I've always seen you stealing glances at me, so I wanted to get nice and big for you." Digital pornographic art. Matt has started growing again, his head beginning to get dangerously close to the top of the slanted ceiling of the grand foyer. From this angle, you can see every bit of his perfectly sculpted upper body, from his huge heavy pecs with perky nipples, to his ripped 8-pack abs, his mountainous traps, and his god-like arms. He now has Blake in his grasp, who has now stripped fully naked, and started to grow as well, becoming nearly as tall as the second floor of the house. Matt is using him effortlessly as a fleshlight, stretching his hole taut, rounding out his stomach into a huge belly with his cum, as more cum splatters and drips onto the floor. With a stoic yet commanding expression, Matt says, "That's it.. Take daddy's cum and grow. Gonna use you to become the god I deserve to be." Digital pornographic art. As Matt continues to make his stepson grow with his cum, Blake's dick gets bigger and bigger, and he leans down to start sucking on it, using his stepson's essence to make himself grow drastically. He's quickly becoming a true giant, too big even for his massive mansion, even as he's half-crouching and leaning down, his back and shoulders are hitting the ceiling, which are quickly losing its structural integrity. Blake is in full ecstasy, toes curling and mouth drooling as he's fully in his stepdad's mercy, taking the now nearly van-sized cock from behind, making his stomach swell up so big and tight with cum, while also having his own cock, almost as big as his stepdad's was at the beginning, being sucked mercilessly by him. With pure unbridled lust he yells, "Yes, grow daddy!! I want you to be a GOD!" Digital pornographic art. In the aftermath of the growth, Matt is now a god-like giant, standing twice as tall as his now ruined mansion, with bright sunlight illuminating every perfect muscle on his body, and his literal tower-sized cock splurting thick globs of cum, flooding the spacious courtyard of his estate, and quickly spilling out to the street beyond the gate. Breathlessly sat on the ground in front of him is Blake, also a giant but only half as tall as Matt, he's now absorbed nearly all of Matt's growth-inducing cum -- with a little bit lazily dripping out of his stretched out ass --, giving him perfectly sculpturesque muscles, and a car-sized cock that's also constantly splurting thick cum. With a booming godly voice, Matt addresses his stepson and says, "Thanks, son. Just what I needed", to which Blake can only say "H-holy shit..." Far in the background, the skyline of a city can be seen; a fitting place for a new god to begin his reign...
November 25, 2025 at 2:58 PM
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musclefoxxx.bsky.social
Huge-ification in process... I WANT TO GET ON THAT STAGE.
November 23, 2025 at 9:18 PM
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musclefoxxx.bsky.social
Front and back
November 22, 2025 at 1:46 AM
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caseystudy.bsky.social
Fun fact: I’m exactly twice as old and twice as heavy as I was between these two pictures.
Man 18 years apart. He is much larger now.
November 20, 2025 at 2:28 AM
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connortt.bsky.social
Hard on the road, lend me a hand? #fcf
Or mouth. I gotta dump this load
November 20, 2025 at 4:38 PM
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spiritreaver.bsky.social
Trying to be a bit more confident in myself and share/show more. 😅 So here yall go.
May 25, 2025 at 12:21 AM
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pecinspector.bsky.social
Local man arrested for showing bulge on progress pic 🚨
November 15, 2025 at 9:10 PM
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yourboynextdoor.bsky.social
so ...DM me and answer his question 🍆💪🥵

#biceps #horny #bigdick #pits #bigblackcock
November 16, 2025 at 12:32 AM
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thediegovoxxx.bsky.social
Hiking day 🥾🏔️😏
November 16, 2025 at 1:32 AM
gigarex.bsky.social
Been a minute. Happy #FCF 🤪
One fat cock. Hard and proud and desperate for validation.
November 15, 2025 at 1:27 AM
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buckmeister301.bsky.social
Piotr Wojtorwicz
November 14, 2025 at 2:19 PM
gigarex.bsky.social
The kind of power I need 🤩😈
morphsg.bsky.social Morphs Galore @morphsg.bsky.social · 26d
He didn’t just get carried away with his new power - he’s 100% addicted to growing and making other men worship his superior dick! How far do you think he should take it? 😉
November 6, 2025 at 6:40 PM
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yourboynextdoor.bsky.social
your horny workout partner sends you this at 1 am, are you going over ? 💪🥵

#gymbro #bigdick #horny #bwc
October 26, 2025 at 11:26 PM
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musclefoxxx.bsky.social
Not big enough yet
October 27, 2025 at 1:41 AM
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fathermarc.bsky.social
LUST!!!
THERE IS NO SHAME IN LUSTING!!!
October 21, 2025 at 1:38 PM
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dizdoodz.bsky.social
Donny the Twink Slayer ™️

Tank design by @pancakepornography.bsky.social 🖤
October 9, 2025 at 7:38 PM
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phantomsuperman1.bsky.social
It makes sense to have planets on my socks. It won't be long until they're to scale 😏
Happy #macro Monday!
October 15, 2025 at 1:08 AM
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jerryleeockfensea.bsky.social
October 13, 2025 at 1:41 PM
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spacepupsilver.com
Low effort halloween costume idea.
You write empty stat spaces on your pecs for people to fill in.
subscribestar.adult/spacepupsilver
A two panel comic of a muscular man wearing a wizard hat and a jockstrap. The man has 6 circles drawn on his chest that represent: Strength, Dexterity, Constitution, Intelligence, Wisdom and Charisma. Panel 1. The man is flexing his arm and holding a pen in his hands, he asks: Do you want to fill in my stat sheet? Panel 2. The man has dramatically inflated with muscle and looks dumber. His stats have been filled in as. Strength, Big. Dexterity, ?. Constitution, ?. Intelligence, No. Wisdom, No. Charisma, Tits.
October 13, 2025 at 5:53 PM
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greggrth.bsky.social
Remember to get you-uuh-you're God's Nectar at your local s-s-store, and you too can be b-b-BIG like your hero. Ugh...guys, I'm still growing, and--mmmm--and I'm gonna end up giving out free samples if you know what I'm saying
March 23, 2024 at 9:52 PM
gigarex.bsky.social
In an especially power hungry mood lately. No muscle man is safe around my greedy muscle stealing powers muahahaha ⚡️💪🏻😈
October 11, 2025 at 3:31 PM
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fairygodhimbo.bsky.social
#Jocktober 11th
On National Coming Out Day, we wear rainbow🌈🏳️‍🌈
October 11, 2025 at 12:30 PM
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bigboyparis.bsky.social
size theft via kissing is really hot, especially when the person who's shrinking realizes what's happening but they're already too weak to get away. All they can do is squirm while they're held in place or pinned down as the thief goes in for another smooch...

#sizesky
October 8, 2025 at 6:55 PM
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linkinsgiants.bsky.social
"Look at me growing bigger for you… Stronger… MMPFF !! *break the chain* "…For you…" *flexing hard for his master.* "mmm want MORE ?"
(With the massive jakipz on X)
October 10, 2025 at 4:49 PM
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jerryleeockfensea.bsky.social
October 10, 2025 at 7:42 PM