The Pumped Pup

Man in blue underwear holding a pitcher of mass gainer protein shake showing off his big belly and flexing his muscles.

Man in blue underwear holding a pitcher of mass gainer shake showing off his big belly and muscles.

First of many mass gainer protein shakes to come 🤤 Who wants to see the video of this muscle pup chugging down over 2K calories? 😈💪🏻🫃🏻🐶

gutfiller8 on Instagram showed me my true growing potential 💪🏻🫃🏻😈🤤 #musclegrowth #bellyinflation #muscleinflation #bellygrowth #bellyexpansion #musclegainer

Always need help feeding this belly 😋

Stocky Sunday 💪🏻🫃🏻

Side by side photo a man posing in the gym after a workout showing off his big belly and pumped muscles.

Is my vacation bod showing? 😋💪🏻🫃🏻

Thiccums Thursday 💪🏻🫃🏻 The muscles were muscling and the belly was bellying yesterday at the gym 🔥 #thickthursday

Should I make a video series of me washing dirty dishes for you filthy animals? 😏🫧🍽️

Please and thank you! 🤤

Man posing with his big fat belly out while wearing a tight blue shirt and flexing his beefy muscles.

Man flexing his muscles while wearing a tight blue shirt that’s pulled up to show off his big fat belly.

Y’all voted for this on IG! Now please rub my belly and feed me treats! 🫃🏻😋

Two beefy muscle bears posing in the gym locker room after working out.

Mass 4 Mass @hunkaman.bsky.social

Shirtless man posing in the kitchen flexing his muscles and showing off his big, round muscle belly.

I hear y’all like things #thicc on Thursdays 💪🏻🫃🏻

Man posing in a bathroom mirror wearing a tight green shirt and flexing his muscles with the shirt pulled up to show off his big belly.

Man posing in a bathroom mirror wearing a tight green shirt, flexing his muscles, and showing off his big belly as it sticks out from the bottom of the shirt.

Man posing in a bathroom mirror wearing a tight green shirt and flexing his muscles while showing off his big belly.

This is a large Hanes Beefy-T. Accurately named, but won’t be large enough much longer 😅🫃🏻 #tummytuesday

Side view of a shirtless man in the kitchen doing the dishes while flexing his muscles and showing off his big, fat muscle belly after a big post-workout meal.

Doing the dishes is hot work 🥵🍽️🫧

A sweaty, shirtless man in the kitchen doing dishes while flexing his muscles and showing off his big, fat belly.

Anyone else shvitzing just doing the dishes? 🥵🍽️🫧

Dirty daddy doing dirty dishes 🍽️🫧 Now how’s that for alliteration! But seriously, who’s helping to get me clean afterwards? 😏

Thank you so much @chunkyguys.com! Love the feature! 🙏🏻🔥

Man with sunburn holding his big fat belly while flexing his muscles in white underwear.

Man with sunburn showing off his big fat belly while flexing his muscles in white underwear.

This little piggy had sun 🐷☀️🔥

Beefy man taking a selfie in a bathroom mirror while shirtless and flexing his muscles wearing black underwear.

Other people’s mirrors are always better for taking selfies than yours 📸

Man posing in black underwear while flexing his muscles and holding his big stuffed belly.

Man standing in a side pose in black underwear while flexing his bicep and holding his big stuffed belly.

Th-th-th-thickening 💪🏻🫃🏻

Brownie 😋

Split photo of a man on the left holding his big stuffed belly after eating a heavy cheat meal consisting of a chicken veggie cauliflower crust pizza, a large Asian chicken salad, and a pan of fudge brownies.

Too hot for a cheat meal? NEVER! 😋💪🏻🫃🏻

Man posing in the mirror at the gym after his chest workout flexing his muscles.

Man posing in the gym mirror after his chest day workout flexing his muscles and showing off his big muscle belly.

Finally starting to feel a little big again 💪🏻🐻 #musclebear #muscledaddy #musclebelly #musclegut #bulk #bulking #bulkseason #bulkingseason

Man wearing a denim button down shirt that is too small and stretched across his big belly.

Another day. Another questionably tight size large button down. 😅

Shirtless man flexing his bicep and showing off his big belly wearing pink underwear.

Shirtless man flexing his muscles while crossing his arms over his big hairy belly in pink underwear.

It’s going to be a #thicc boy summer 💪🏻🫃🏻

Man in a blue and white striped button-down shirt that is too small and is tight across his big belly.

Man in a blue and white striped button down shirt that is too small and is exposing his big belly.

I think…I think it’s time for a bigger summer wardrobe 😂🙈 #thickthursday

Two men lifting their shirts to showoff their bellies. One has a huge fat belly and the other had trim abs.

A BIG thank you to my friend for three days of heavy and intense feedings this past weekend! 😈🫃🏻😮‍💨 He was intent on making the gains stick!

Mmmph yes please! 🤤

You walk in to find me pinned against a wall with my hands restrained behind my back on #tummytuesday. What would you do? 😈

Moose level thickness 🫎🇨🇦

Side by side photos of a man standing in front of a mirror in his grey underwear while flexing his muscles and showing off his big belly.

Are you ready for t-t-t-tummy Tuesday? 💪🏻🫃🏻 #TummyTuesday