Bellybigboy @bellybigboy - Tumblr Blog

Just a chubby beefy bear that’s aspiring to become the most massive and fat man anywhere he goes

Do you think that eating a whole box of ice cream in one sitting is a habit that contributed to how fat and massive this belly has become?

Finally able to show off to everyone how fat I got over winter

Went to the lake with some friends today to cool down a bit from the heat and it was the first time people really noticed how fat I am. Didn‘t even take 5 minutes after taking my shirt off for my friends starting to call out how fat and massive I am. They seemed impressed however and it definitely felt amazing looking like that in a group with 6 other men who all had visible abs.

Of course I had to double down on it and in the course of the entire afternoon I had a huge portion of curry-sausage with fries, an entire pizza, a sandwich and chicken wings and some ice cream. They were mostly impressed with the amount of food I ate and they started to understand how I got to this physique. A friend even called me out after the pizza that it’s insane how much I eat and that he doesn’t wonder how I got to have this huge belly carrying around with me. The same friend then proceeded to give me the left overs of his food saying „I can’t eat that anymore but Im convinced that there’s more than enough space in your belly left for it“

Get more from Bellybig_boy on Patreon

Patreon discount before starting a month of daily mass gainer shakes

Hey guys, for a full month I will be drinking a mass gainer shake every day. In order for more of you to be able to enjoy this and to make it more accessible there will be a 50% discount to my patreon.

I will be posting pics and vids of me everyday and to get the most out of it I‘m also going to eat everything that comes my way and will also be sharing that. I would be very thankful for your support on my journey to get bigger!

Cant wait to grow even bigger ;)

Bellybig_boy | Patreon

The big bearification 😈🐻

I remember taking these pictures at the end of 2024 thinking „boy am I fat“. I thought I was the biggest I would ever get. Boy was I wrong.

Once 2025 started it came with an insatiable hunger for me. I moved from the countryside to the city and having unlimited access to food deliveries and McDonalds quickly started growing on me (hehe) 😈

Now it‘s the end of 2025… I gained almost 20kgs this year becoming a full blown bear. 🐻 First, it was unintentional, but soon I started enjoying the weight I put on and began ordering bigger portions, started eating constantly and fully embraced the weight gain.

Now look at me. 24 years young with a fat gut and still growing strong looking to become the ultimate bear.

I guess I blew up in 2025.

Feel free to check out my Patreon for some exclusive content and if you wanna support my gains. Sure planning on becoming even bigger in 2026 - would be nice to have some help ;)

https://www.patreon.com/Bellybig_boy?utm_campaign=creatorshare_creator

Bellybig_boy | Patreon

Merry Christmas: I set up a Patreon + Face reveal

Bellybig_boy | Patreon

Hey guys… yeah I set up a Patreon acc. If you wanna support my gains, follow along the journey of me becoming a big, chunky bear and want to see my face: that’s the place to go…. There will be exclusive content I won’t post anywhere else and of course I will be showing my face ;) enjoy!

Safe to say I grew as a person over the past year :)

Felt thicckkk

how do you size up with your peers? are you usually the biggest guy in the room?

Oh yeah, definitely the biggest one. Everyone around me is either super skinny or just muscular. Seeing my belly jiggle around at the pool last summer was definitely a highlight for friends.

I think I gained a little weight during college. What do you think?

2021: Direct comparison to today. This was right after I finished school. I went to the gym at least 2 times a week and was preparing to go to college. My goal back then was to bulk up on some muscles because I was really skinny. Oh boy did I not know how big I would get haha

2022; this was just a few months into college. Stopped going to the gym and definitely started enjoying going to McDonalds everyday and put on the first few pounds. I absolutely did not foresee what consequences this will have.

2023: I moved into my first own flat and definitely enjoyed the freedom of nobody being around to judge how much fast food I ate and definitely started to like the weight I gained. I remember feeling huge in this pic already.

2025: There is almost a 50kg difference between the first and this pic. After some years of living alone and finishing my undergrad studies I can feel the effects of my love for food. I think it‘s safe to assume that college made me fat. Does this however still count as a freshman 15?

your weight right now.

Pretty stable between 102-105 kg ;)

Might be getting a bit chunky there

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