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Hydnum

@hydnum.bsky.social
352 followers 18 following 188 posts

Casey||He/Him, 34||Gay/Ace Icon🎨: @baroncroc.bsky.social Banner🎨: @baroncroc.bsky.social Fat old man and vore enjoyer! FA: www.furaffinity.net/user/hydnum This is an 🔞+ account. Minors will be blocked.

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Hydnum @hydnum.bsky.social · 08/08/2026
Once again Hyd finds himself in the cavernous innards of Cecil's massive guts. The elderly giant unaware of his small friend sneaking into one of his past meals for a surprise. I'm sure he'll notice... eventually. A comm from the terrific and stellar, @cuttlescuttle.bsky.social!
An elderly mammoth bear sitting in a bath. His hand resting on his large belly as he reminices about a past meal. Remarking aloud–

"How kind of good Hydnum to deliver one of Gene's wonderful souffles. So soft and sweet. Though it seems it has made my belly squeal. Ceaseless at that.

Meanwhile Hyd is deep within the old man's bowels. Intestinal mucus and slime coating not only him, but the walls, floor, and ceiling of Cecil's intestines. He calls out from the depths hoping to be heard by his friend–

"Ceeecillll!! Ya didn't gimme the chance to pop out of the frosting! Y-you've gotta hear me... R-right? Why's your gut gotta be so loud? C'mon! It's so slimy in here!
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Hydnum @hydnum.bsky.social · 24/06/2026
Fart Alt: Good thing he reserved a private corner to dine in. Though with these blasts I think the rest of the restaurant knows who's having a bit of indigestion...
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Hydnum @hydnum.bsky.social · 24/06/2026
When you're the mayor of a busy city it's best to keep your energy up. So when lunch does come around Clifford likes to get comfy at one of his favorite restaurants and chow down! Another spectacular commission from the ever so wonderfully magnificent, @baroncroc.bsky.social!
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Hydnum @hydnum.bsky.social · 27/03/2026
It’s great being a food critic. But eating so many different types of food at once can do stuff to your gut. It’ll keep adding to Brock’s large figure of course. But it can also result in some rather smelly eruptions. A benefit when wanting to dine alone, or to subject your new internal employee to.
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Hydnum @hydnum.bsky.social · 27/03/2026
What was assumed to be a typical medical check-up turned out to be a temporary (or maybe not so temporary) job for a famous food critic. How fortunate for Hyd that it happens to be an internal position! Commission from the sensational, wonderful, and lovable, @baroncroc.bsky.social!
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Hydnum @hydnum.bsky.social · 09/03/2026
Fart Alt: 2\2
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Hydnum @hydnum.bsky.social · 09/03/2026
Fart Alt: Smelly on the outside AND the inside?! I'd say this is exactly what Hyd wanted! 1\2
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Hydnum @hydnum.bsky.social · 09/03/2026
2/2
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Hydnum @hydnum.bsky.social · 09/03/2026
How rank can an old man get? This was the question burning in Hyd's mind. Luckily, Barrie was happy to volunteer for this experiment. With the added bonus of a personal internal massage of course~ A commission from the always outstanding, terrific, and magnificent, @vantablackbox.bsky.social! 1/2
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Hydnum @hydnum.bsky.social · 31/12/2025
Hyd's new ref! Gaze upon this adorable little man! Commission from the wonderful, spectacular, and equally adorable, @baroncroc.bsky.social!
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Hydnum @hydnum.bsky.social · 12/12/2025
Kapova has come to visit once again! For the fun, food, and pleasure of the city. Of course he has to indulge while he's here. What better way to start off a little vacation than having the Hyd special~ Stellar comm from the always sensational, @gnastystuff.bsky.social!
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Hydnum @hydnum.bsky.social · 04/11/2025
What's better than a belly full of curry? Being in a belly full of curry, obviously. A fantastic past commission from the always lovely and spectacular, @meshi-guri.bsky.social!
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Hydnum @hydnum.bsky.social · 16/10/2025
Ever wonder what my boys sound like? Well here's a fun little project I've been messing with so you can wonder no longer!
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Hydnum @hydnum.bsky.social · 15/09/2025
Fart alt: Yeesh, what a stench! After a meal that big (and a dessert that small) it's no wonder these two are letting loose this much.
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Hydnum @hydnum.bsky.social · 15/09/2025
Aw, an adorable poss treat for two! Though it seems like Gene got a little greedy here. Don't worry Syc, you'll get your chance as soon as I can make my way through these bull guts... A commission from the sweetest and hungriest, @syc.bsky.social!
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Hydnum @hydnum.bsky.social · 01/09/2025
You guys hear about the new futuristic space food? They say it's a bit squirmy. Stellar comm from the wonderful, @lizardsoup.bsky.social!
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Hydnum @hydnum.bsky.social · 26/07/2025
When you're doodling up a rough for a future comm idea and get carried away😔 Guess the pred harhar
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Hydnum @hydnum.bsky.social · 01/05/2025
A phenomenal blubbery birthday gift from the sweetest lil stinker, @baroncroc.bsky.social! "Surprise!! It's Hyd flavor! How bout a taste your majesty?"
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Hydnum @hydnum.bsky.social · 28/03/2025
Gas alt:
0204
Hydnum @hydnum.bsky.social · 28/03/2025
Gas alt: Poor Cecil's guts aren't used to modern cuisine. Though Hyd doesn't seem to mind at all.
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Hydnum @hydnum.bsky.social · 28/03/2025
Hyd has provided Cecil with a seemingly endless feast! How thoughtful of Hyd to help the elderly mammoth-bear to pack on some winter pounds. Of course, Hyd is part of the feast as well. Down the hatch, grampa! An adorably blubbery sequence done by the superb and sensational, @baroncroc.bsky.social!
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Hydnum @hydnum.bsky.social · 03/03/2025
Fart alt: Sweet as they may be they can't help but wreck his guts...
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Hydnum @hydnum.bsky.social · 03/03/2025
Woah! Gene has caught himself an adorable 2 for 1! These cute lil morsels were just the sweet kind of treat he was craving after devouring a massive feast! Commission from the lovely and adorably edible, @syc.bsky.social!
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Hydnum @hydnum.bsky.social · 04/02/2025
Talk about a mouthful! Be sure to chew poss fat thoroughly before swallowing! A super cute gift from the lovable and voracious, @syc.bsky.social!
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Hydnum @hydnum.bsky.social · 19/11/2024
"I'm gonna make ya so fat ya won't be able to think straight. Then I'm gonna drizzle myself with caramel and chocolate syrup and slide down your fat greasy gullet!" A wonderfully cute birthday gift from earlier this year by the most lovely and magnificent, @baroncroc.bsky.social!
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Hydnum @hydnum.bsky.social · 14/11/2024
Fart alt:
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Hydnum @hydnum.bsky.social · 14/11/2024
Finally convinced Kapova to try out some of my stock! I'm more than pleased with the results! He's only gonna get bigger from here~ Comm from the always magnificent and splendid, @baroncroc.bsky.social!
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Hydnum @hydnum.bsky.social · 13/11/2024
Take a stroll along the riverside with this dapper lil Hydnum! Tell him about your day and make plans to pick blueberries later. Past gift from the stupendous and lovely, @baronboar.bsky.social!
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Hydnum @hydnum.bsky.social · 12/11/2024
Fart alt:
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Hydnum @hydnum.bsky.social · 12/11/2024
Letting Hyd set up a meal for you may not be best for your stomach but it will be best for Hyd! A commission from the terrific and stellar, @vantablackbox.bsky.social!
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Hydnum @hydnum.bsky.social · 10/11/2024
Get a load of this cute lil ball of lard! Waddling to a greasy burger near you!! A wonderfully plush and doughy past gift from the always lovely and spectacular, @vantablackbox.bsky.social!
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Hydnum @hydnum.bsky.social · 09/11/2024
Why's he looking back like that? Someone back there ya think? Wrow, one of the rare times I'm ok with something I drew to actually post it~
It's Hyd. Hyd's back there of course:)
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Hydnum @hydnum.bsky.social · 30/10/2024
Fart alt:
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Hydnum @hydnum.bsky.social · 30/10/2024
This sorta thing is pretty common with these two. Mostly intentional but accidents can happen... Past commission from, @ratasstouille.bsky.social!
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Hydnum @hydnum.bsky.social · 30/10/2024
Hyd feeding the hungry captain once again~ Past commission from, @dulynotedart.bsky.social!
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Hydnum @hydnum.bsky.social · 30/10/2024
Ahoy! Two whales spotted in need of feeding! Past commission from, @dulynotedart.bsky.social!
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Hydnum @hydnum.bsky.social · 30/10/2024
Gas alt3:
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Hydnum @hydnum.bsky.social · 30/10/2024
Gas alt2:
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Hydnum @hydnum.bsky.social · 30/10/2024
Gas alt1:
1150
Hydnum @hydnum.bsky.social · 26/10/2024
Enjoy some rare extra heavy Hyds! Past gifts from the super wonderful, @vantablackbox.bsky.social!
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Hydnum @hydnum.bsky.social · 21/10/2024
And the fart of the hog~
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Hydnum @hydnum.bsky.social · 21/10/2024
Barrie will make sure that you see nothing but the pure sweet fat of the hog! A terrifically wonderful sequence by the lovely and amazing, @vantablackbox.bsky.social!
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Hydnum @hydnum.bsky.social · 18/10/2024
What's the difference between the belly of a whale and the belly of a whaler? This opossum believes there's not much of a difference at all... Past commission from, @baroncroc.bsky.social!
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Hydnum @hydnum.bsky.social · 18/10/2024
When your husband's so sweet ya just can't help but eat💕 Past commission from, @paddlebear.bsky.social!
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Hydnum @hydnum.bsky.social · 18/10/2024
Fart alt:
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Hydnum @hydnum.bsky.social · 18/10/2024
First time doing a vore huh? If you're not careful an early exit could sneak up on ya! Past commission from, @vantablackbox.bsky.social!
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Hydnum @hydnum.bsky.social · 18/10/2024
Barrie's official ref sheet! Past commission from, @vantablackbox.bsky.social!
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Hydnum @hydnum.bsky.social · 18/10/2024
Clifford suggested the idea of a group photo. The boys were more than happy to oblige of course❤️ Past commission from, @syc.bsky.social!
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Hydnum @hydnum.bsky.social · 18/10/2024
Fart alt:
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Hydnum @hydnum.bsky.social · 18/10/2024
Cecil and Hyd have fun reminiscing about when they first met. But sometimes just remembering isn't enough. It's best to reenact, and to remind Hyd just how messy his elderly guts can be! Past commission from, @gnastystuff.bsky.social!
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