Feed 'em BIG

Big boys

[beginner-gaining3]

i might have gained a few lbs since the start…

[passionalmaxxx-deactivated20240]

A big belly

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[richiehugs]

Support this growing hog! Now around 225, won't stop until 250!

[growinggpiggy-deactivated202602]

About to pop

[thatthiccchickk]

Me in denial about this total WATER weight that I can lose with just a couple weeks at the gym :p

(FULL 10 MIN VID UP NOW ON 2 HIGHEST TIERS)

Every reblog is 100kcal ill eat

ThatThiccChick — just ur fav teen gymboy :)

Get more from ThatThiccChick on Patreon. just ur fav teen gymboy :). Support ThatThiccChick and get exclusive access to their work.

[hungryboygainer]

[house-withghost]

Enough whipped cream to make me pop!💥

Posting some more videos tomorrow on the OF page

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[mantiteosgirlfriend]

[flabboys]

[newkidintownme]

This Italian fatty ate a bit too much pizza and pasta and now the buttons of his tight shirt are close to popping. That suit doesn’t really suit you anymore, chubbs. That’s a whole new definition of an Italian body.

[newkidintownme]

You wouldn’t tell it from his quite lean face, but this popular boy is gaining quite the beer gut recently. His shirt says he’s in the ‘surfer’s club’, but I don’t think he’ll fit in his wetsuit anymore with all that extra lard going straight to his gut. Besides, it will be almost impossible to keep his balance on his surfboard now with all the weight trying to pull him down.

[renlxvee]

Feeling yourself getting fatter turns you on, doesn’t it? Noticing how soft your gut has gotten, how it jiggles when you walk. Getting horny when you notice that you can’t fit into the clothes you bought a few weeks ago, your gut now hanging past the waistbands of your jeans. Getting out of breath over the simplest tasks because of how out of shape you’ve become. Shocking yourself when you walk past the mirror, noticing how much wider you look than you remember being. Spending your days stuffing yourself past your limits, touching yourself to the thought of those excess calories turning into soft, jiggly fat. Finding pleasure in knowing that there’s no one to blame for your weight gain but yourself and your insatiable gluttony.

[redsnewports21]

Dude fell off hard

[redsnewports21]

Swimming metabolisms do have a tendency to wreck boys

[pigsfeedermaster]

When bulking goes wrong…. or not 🐷🐽

@proteinale on twitter

[stuffedxjock]

3 years at an office job really did a number on my waistline

[avidgainer]

Relationship weight gain.

[fattygainerteen]

[avidgainer]

Former military evolution since 2014

Between 2021 and 2025 he doubled in size.

[coltonschonky-deactivated202407]

Seen this guy circulating but wanted to consolidate it to a master post with some pics I haven’t seen anywhere on tumblr. His story kinda sounds familiar: just a gym bro who put on the freshman 15 (or 30) and tried hard to get back his abs til he accidentally stumbled upon a gaining subreddit. In just 3 months, encouragers convinced him to quit working out and he put on close to 50lbs. Might’ve gone a lil overboard with the comments, but it’s kinda hot to watch him go from denial and regret to finally accepting and increasing the weight. Kinda makes me wonder if I’m looking at my future 😅