Sign in

AtomicSins

@atomicsins.bsky.social
2.4K followers 382 following 1.1K posts

24 | He/Him | 18+ Only | I draw big people and have way too many ocs! | Commissions closed | Trades closed | (PFP by Kapptastic)

PostsRepliesMedia
AtomicSins @atomicsins.bsky.social · 3h
What should I draw for Halloween this year 🤔
210
AtomicSins @atomicsins.bsky.social · 29/09/2026
If you wanna make lore accurate Cheren wg art fill him with caramel cuz for some reason i gain weight super easily if i eat caramel
1110
AtomicSins @atomicsins.bsky.social · 23/09/2026
I love doing extremely weird proportions and subkinks from time to time …maybe eventually ill get the balls to post this one
3231
Reposted by AtomicSins
AtomicSins @atomicsins.bsky.social · 19/09/2026
A huge, bloated Ellise on the beach before summer’s over! Enjoy!
An impossibly massive Ellise, bloated and sweaty from chugging soda after soda. She’s waddling along slowly, probably trying to locate more soda to destroy. She’s belching nonstop, uncontrollably…
214834
AtomicSins @atomicsins.bsky.social · 19/09/2026
A huge, bloated Ellise on the beach before summer’s over! Enjoy!
An impossibly massive Ellise, bloated and sweaty from chugging soda after soda. She’s waddling along slowly, probably trying to locate more soda to destroy. She’s belching nonstop, uncontrollably…
214834
Reposted by AtomicSins
AtomicSins @atomicsins.bsky.social · 10/09/2026
Been too long since I’ve drawn the catboy so here he is again filling a sofa bigger than some entire rooms. Enjoy!
My oc Andrew with an insanely massive ass and a pleasantly plump everything else. He’s relaxing on a ‘HyperTech BlobThroneXXXL,’ also known as a stupidly fucking massive couch. It creaks and groans under his immensity as he casually phones his wife, asking about his next several meals.
“Nyaaaah… Effie sweetie? I’m reeeeally getting hungry here, you on the way home yet?”
“Patience babes… they’re still working on your 17th order…”
519952
AtomicSins @atomicsins.bsky.social · 10/09/2026
Been too long since I’ve drawn the catboy so here he is again filling a sofa bigger than some entire rooms. Enjoy!
My oc Andrew with an insanely massive ass and a pleasantly plump everything else. He’s relaxing on a ‘HyperTech BlobThroneXXXL,’ also known as a stupidly fucking massive couch. It creaks and groans under his immensity as he casually phones his wife, asking about his next several meals.
“Nyaaaah… Effie sweetie? I’m reeeeally getting hungry here, you on the way home yet?”
“Patience babes… they’re still working on your 17th order…”
519952
AtomicSins @atomicsins.bsky.social · 06/09/2026
If they dont nerf Magneto and Hood in season 10 i might fr quit Rivals for a season or two again both of these fuckass characters ruin any chance of winning unless you have them on your team too Nearly every game i played today the enemy swapped to them when losing and we had to swap too to win.
130
Reposted by AtomicSins
CassieRollArt @cassbie.bsky.social · 05/09/2026
And for her next trick: ball! I can't be the only one that thought of this when hearing her ult line~ Part of an art event hosted by @yeetusthird.bsky.social #cassierollart
Celeste Deadlock inflated like a ball, upside down doing a handstand
223365
AtomicSins @atomicsins.bsky.social · 04/09/2026
Why is the PS5 such a pussy about power loss if the power fizzles for like 2 milliseconds the console screams at you, enters emergency recovery mode, and takes 3 business days to recover from the emotional damage Meanwhile the switch is like ‘damn oops, anyways here’s more mariokart my king’
1130
Reposted by AtomicSins
AtomicSins @atomicsins.bsky.social · 03/09/2026
AtomicSins stop sitting on finished sketches for no reason challenge (IMPOSSIBLE!!!!!) Anyways another beach Ishtar! Yay! Enjoy!
As im uploading this im noticing i forgot her purple smog goddamn it fuck fuck fuck fuc
113537
AtomicSins @atomicsins.bsky.social · 03/09/2026
AtomicSins stop sitting on finished sketches for no reason challenge (IMPOSSIBLE!!!!!) Anyways another beach Ishtar! Yay! Enjoy!
As im uploading this im noticing i forgot her purple smog goddamn it fuck fuck fuck fuc
113537
AtomicSins @atomicsins.bsky.social · 03/09/2026
I think one thing that irks me about drawing blueberry expansion is im super picky about it and only prefer it over regular inflation when i see specific texturing, layering, and lighting stuff but i cant replicate that in my art so it ends up looking flat and lackluster
1230
AtomicSins @atomicsins.bsky.social · 30/08/2026
It was the black and white mime clown girl from Endacopia, she’s cute as all hell Also the Trapezist
2150
AtomicSins @atomicsins.bsky.social · 29/08/2026
Y’know I feel like I have a very slight rep for hating clowns and never finding em attractive ever Well I found one, but I bet noone can guess who she is
690
Reposted by AtomicSins
Windchild (in mourning) @windchild.bsky.social · 25/08/2026
New adoptable! Get you a girl who's a literal star! Trying something new here with an auction! SB = $40 MI = $5 AB =$120 Bidding starts in the replies. The auction ends once auto-bought or 24 hours after the last bid. Please refer to the rules in the image, and good luck! :>
2438
Reposted by AtomicSins
AtomicSins @atomicsins.bsky.social · 22/08/2026
Its been far too long since I’ve done excessive fupa stuff. Enjoy!
My oc Carmen in her tight fitting succubus outfit, fattened up generously and complete with a fupa so huge she can’t put both feet on the ground over it. She has a fat arm crossed behind her head, grinning slyly at the viewer.
“Mmh~ My fupa’s so big I can’t even stand properly! You naughty thing…~”
“Keep lusting and it’ll only get bigger~!”
524751
AtomicSins @atomicsins.bsky.social · 22/08/2026
Its been far too long since I’ve done excessive fupa stuff. Enjoy!
My oc Carmen in her tight fitting succubus outfit, fattened up generously and complete with a fupa so huge she can’t put both feet on the ground over it. She has a fat arm crossed behind her head, grinning slyly at the viewer.
“Mmh~ My fupa’s so big I can’t even stand properly! You naughty thing…~”
“Keep lusting and it’ll only get bigger~!”
524751
AtomicSins @atomicsins.bsky.social · 22/08/2026
Now draw her with the power of human artistry not artificial slop
0978
AtomicSins @atomicsins.bsky.social · 22/08/2026
Was gonna draw a bunch tonight but now I’m just kinda feeling derailed 🫠
040
AtomicSins @atomicsins.bsky.social · 22/08/2026
This should go without saying but don’t make AI art of my ocs. If you like my stuff that’s great but if you wanna show your appreciation, do it with real, hands-on passion. Even if you think your work would look worse than something an AI would make, I guarantee I would prefer it over AI slop. 🫩
2478
Reposted by AtomicSins
AtomicSins @atomicsins.bsky.social · 21/08/2026
You’d think she would’ve learned not to eat something with ‘Dragonbuster’ in the name by now, considering she IS one. Enjoy!
My dragon oc Effie from behind in a small elevator, with a steadily swelling ass filling the space out. She’s mildly panicked and lamenting her food choices, after eating several extra spicy burritos. Her body tends to inflate after eating spicy foods…
“Sh-Shit I knew that third Dragonbuster Burrito was a bad idea… At least I’m not wearing pants…”
126144
AtomicSins @atomicsins.bsky.social · 21/08/2026
You’d think she would’ve learned not to eat something with ‘Dragonbuster’ in the name by now, considering she IS one. Enjoy!
My dragon oc Effie from behind in a small elevator, with a steadily swelling ass filling the space out. She’s mildly panicked and lamenting her food choices, after eating several extra spicy burritos. Her body tends to inflate after eating spicy foods…
“Sh-Shit I knew that third Dragonbuster Burrito was a bad idea… At least I’m not wearing pants…”
126144
Reposted by AtomicSins
AtomicSins @atomicsins.bsky.social · 19/08/2026
A friend challenged me to draw Peyton at a theoretical ‘max’ size, and so I did! That’s a standard size warehouse she’s crushing btw. Enjoy!
533974
AtomicSins @atomicsins.bsky.social · 19/08/2026
A friend challenged me to draw Peyton at a theoretical ‘max’ size, and so I did! That’s a standard size warehouse she’s crushing btw. Enjoy!
533974
AtomicSins @atomicsins.bsky.social · 19/08/2026
(CW: penis) One last Cheren before he gets vaulted for another calendar year. More moob! More dick! Enjoy!
Probably never drawing him with his dong out again i dont like it
1654
Reposted by AtomicSins
AtomicSins @atomicsins.bsky.social · 15/08/2026
A joint birthday thing for myself and my friend @lucinasimp.bsky.social of our sonas both fat as hell and going for more buffets (and card shops, neeeerds.) Enjoy!
Cheren and Alex, both so overfattened that they’re basically wedged in the width of an entire walking mall. The two are sweaty and steamy, with Cheren’s shirt ripping to reveal massive moobs. The two don’t seem to mind, and are playfully bantering.
“Hehe… I wonder how many ETBs I can smuggle out in my folds…~”
“Pff, let’s worry about fitting inside 
the shop first…”
411829
AtomicSins @atomicsins.bsky.social · 15/08/2026
A joint birthday thing for myself and my friend @lucinasimp.bsky.social of our sonas both fat as hell and going for more buffets (and card shops, neeeerds.) Enjoy!
Cheren and Alex, both so overfattened that they’re basically wedged in the width of an entire walking mall. The two are sweaty and steamy, with Cheren’s shirt ripping to reveal massive moobs. The two don’t seem to mind, and are playfully bantering.
“Hehe… I wonder how many ETBs I can smuggle out in my folds…~”
“Pff, let’s worry about fitting inside 
the shop first…”
411829
Reposted by AtomicSins
AtomicSins @atomicsins.bsky.social · 14/08/2026
Commission for @maskedtreasure.bsky.social of their inkling oc with @magnasavepone.bsky.social’s oc! Enjoy!
Been awhile since ive done a city level blob damn these are fun
117144
AtomicSins @atomicsins.bsky.social · 14/08/2026
Any homies down to draw him inflated (or fat) and horny? I have expendable income i wish to expend…
1160
AtomicSins @atomicsins.bsky.social · 14/08/2026
Commission for @maskedtreasure.bsky.social of their inkling oc with @magnasavepone.bsky.social’s oc! Enjoy!
Been awhile since ive done a city level blob damn these are fun
117144
AtomicSins @atomicsins.bsky.social · 13/08/2026
Mildly sorry to anyone who’s tried to talk to me lately ive been obsessed with a new oc design ive been working on and shes literally the only thing in my head rn and therefore my only talking point lmao
4120
Reposted by AtomicSins
AtomicSins @atomicsins.bsky.social · 12/08/2026
(CW: i mean its just extreme levels of fat really but uh super fat feet and the pic’s focused on em) This time on late night freakery with AtomicSins, we have… feet! Enjoy!
An impossibly massive, sweaty Holly, stomping on an anonymous individual with a foot covered in flab. Her leg is so overburdened with fat that it takes up most of the screen. A cutout of her fat face is seen, her freakishly long tongue snaking across her multiple chins. She teases relentlessly.
“Ehehehehe! Geez, I’m so big I can smother you puny humans with just my FOOT now! You tooootally love it too~!”
“Don’t even bother hiding it! I KNOW you love this… I can sense all that lust, and I’m absorbing every last DROP!”
“Heh… maybe you can be my next butt rag, since you love my sweaty fatass so much! Ehehehehe!”Same pic but textless
615034
AtomicSins @atomicsins.bsky.social · 12/08/2026
(CW: i mean its just extreme levels of fat really but uh super fat feet and the pic’s focused on em) This time on late night freakery with AtomicSins, we have… feet! Enjoy!
An impossibly massive, sweaty Holly, stomping on an anonymous individual with a foot covered in flab. Her leg is so overburdened with fat that it takes up most of the screen. A cutout of her fat face is seen, her freakishly long tongue snaking across her multiple chins. She teases relentlessly.
“Ehehehehe! Geez, I’m so big I can smother you puny humans with just my FOOT now! You tooootally love it too~!”
“Don’t even bother hiding it! I KNOW you love this… I can sense all that lust, and I’m absorbing every last DROP!”
“Heh… maybe you can be my next butt rag, since you love my sweaty fatass so much! Ehehehehe!”Same pic but textless
615034
AtomicSins @atomicsins.bsky.social · 11/08/2026
I need to find a good way to visualize the Redwood Tavern, i draw too many things set in there for it to just be a vague restaurant background
040
AtomicSins @atomicsins.bsky.social · 07/08/2026
I dont care too much for deadlock since i have no good means of playing it atm but celeste deadlock makes me feel a real certain way good god almighty
4160
Reposted by AtomicSins
van! @vanduo.bsky.social · 04/08/2026
[ #girlgas! ] The Works for @atomicsins.bsky.social! a dullahan can fart into herself forever, did you know this? ishtar does now
130255
AtomicSins @atomicsins.bsky.social · 03/08/2026
Dear vore lovers i respect and like yall and im glad yall are having fun with vore week but please for the love of god tag your shit lmao
3191
Reposted by AtomicSins
AtomicSins @atomicsins.bsky.social · 31/07/2026
Saw this absolutely wild outfit at my local card shop awhile back so I drew it on Ishtar. New casual fit I guess! Enjoy!
My dullahan oc Ishtar in an unusual, striking attire with a tight cloudy purple shirt, a shiny leather skirt, murky lavender leggings, and a bondage-like harness hugging her ample chest. She seems flustered about the attention her experimental outfit is recieving. Carmen is offscreen, commenting on it.
“Wooooah, what’s with the fit girl!? I’ve never seen you like this!”
“…Trying something new. Hurry up and lead me to the restaurant.”
312129
Reposted by AtomicSins
AtomicSins @atomicsins.bsky.social · 31/07/2026
Not what I originally intended to post for my birthday but the real Cheren post isn’t done yet so here’s this sketch I did! I was in a Mood… Enjoy!
A head-on shot of my sona, Cheren, with unbelievably massive boobs despite being a guy. He’s kinda steamy and sweaty from lugging them around, but seems unbothered.
“Huh? Oh, these. Yeah it happens once in a while. Sure, take a sip.”
314930
AtomicSins @atomicsins.bsky.social · 31/07/2026
Not what I originally intended to post for my birthday but the real Cheren post isn’t done yet so here’s this sketch I did! I was in a Mood… Enjoy!
A head-on shot of my sona, Cheren, with unbelievably massive boobs despite being a guy. He’s kinda steamy and sweaty from lugging them around, but seems unbothered.
“Huh? Oh, these. Yeah it happens once in a while. Sure, take a sip.”
314930
AtomicSins @atomicsins.bsky.social · 31/07/2026
BIRTHDAYYYY
22261
AtomicSins @atomicsins.bsky.social · 31/07/2026
Saw this absolutely wild outfit at my local card shop awhile back so I drew it on Ishtar. New casual fit I guess! Enjoy!
My dullahan oc Ishtar in an unusual, striking attire with a tight cloudy purple shirt, a shiny leather skirt, murky lavender leggings, and a bondage-like harness hugging her ample chest. She seems flustered about the attention her experimental outfit is recieving. Carmen is offscreen, commenting on it.
“Wooooah, what’s with the fit girl!? I’ve never seen you like this!”
“…Trying something new. Hurry up and lead me to the restaurant.”
312129
AtomicSins @atomicsins.bsky.social · 30/07/2026
I need to give more pronounced lips to my ocs i keep forgetting i kinda find that hot now
1130
Reposted by AtomicSins
debukie🔞 @bigassbukie.bsky.social · 29/07/2026
heres my color jobs!! and the very important alt... [gas, toots, farts]
1568
Reposted by AtomicSins
AtomicSins @atomicsins.bsky.social · 29/07/2026
Silly lil thing involving my sona and @bigassbukie.bsky.social (plural). Enjoy!
115224
AtomicSins @atomicsins.bsky.social · 29/07/2026
Silly lil thing involving my sona and @bigassbukie.bsky.social (plural). Enjoy!
115224
AtomicSins @atomicsins.bsky.social · 26/07/2026
Fuck it go my oc horde In case you ever need their ref sheets for any reason (1/4?)
4579
AtomicSins @atomicsins.bsky.social · 26/07/2026
Wait a sec since bsky has 10 image posts now i could totally make like a 4 post thread of all my ocs refs
1130
Reposted by AtomicSins
AtomicSins @atomicsins.bsky.social · 25/07/2026
NEW OC TIME WOOOO Meet Julius, a popular body positive celeb who’s all about helping people feel at ease with their hyper-sized selves. A big partier, romantic, and total idiot too. Enjoy!
34511