Cosmic Sam 🌌 🔞
srgts.bsky.social
Cosmic Sam 🌌 🔞
@srgts.bsky.social
Male, straight leaning. INTP
Lover of extreme size differences.
NSFW/18+

PFP by the lovely @tinysupervicki.bsky.social

#sizesky
Pinned
See my reply to this post for links to the threads with all of my old twitter content.

1 video I didn't upload because it showed my face >.>
Others were too long: 57 cock, 36 feet, 2 hand, 1 mouth, 4 nipple, 1 armpit, 12 misc vids.

You can find all of those on my Discord, just ask for an invite 🧡
Despite only seeing less than a fraction of a millimeter of my body every day, you can still tell every time I cum by the way the entire landscape grows bigger
January 27, 2026 at 7:24 PM
Literally this though, for real. Furries have the best size shit ever. Best art, best stories, etc.

The only reason I'm not a furry is I lack the creativity for OCs and sonas. It's just me here 🤪
explain how you became a furry: mine is all just porn lol. I was into size stuff first, and furries were just doing it better at the time.
January 22, 2026 at 10:08 PM
It's that time again where I want to slam my cock down on less-than-dust sized continents
January 22, 2026 at 1:51 AM
Literally my entire fetish summarized into one image......
starting to get horny over reddit comparison memes
January 22, 2026 at 1:45 AM
Residents of cities trying to look past their skyscrapers, beyond the looming planets of dust on my floor, and out to cosmos at the visage of streaks from my toeprint arching over everything they know
January 20, 2026 at 1:02 AM
New movie idea: Honey I Shrunk You

Starring me
January 20, 2026 at 12:52 AM
Insanely horny to be big but also lacking the creativity to say anything clever about it

Uhhh smothering some universes between my soles as I rub them together
January 20, 2026 at 12:49 AM
Building up my own extended universe across RPs of various people who are big, small, or the same size as me. The sizes are changing all the time. The people who were shrunk on me are still on me when I shrink for someone else.
January 19, 2026 at 8:06 PM
Reposted by Cosmic Sam 🌌 🔞
got a new toy :) you can even see the sweater forming on my soles 🔬

#giantess #micro #sizebsky
January 18, 2026 at 11:23 PM
I don't necessarily want to be cruel, I just like knowing that I *can* be. That I can do whatever I want to you.

I'll imply how I could crush everything you know under my pinky toe, or drown you in a drop of sweat.

But why end you when you can worship me forever and ever for the rest of your life?
January 18, 2026 at 2:33 PM
Brainwashing some reality benders in the humid pheromone rich forests of my pubes and pits so that those lust-drunk worshippers summon tinier realms with tinier civilizations onto the surface of my body for me
January 18, 2026 at 12:35 PM
Thinking about a million freshly deposited residents lost on my skin, running from fear and instinct. But it doesn't matter where they run, it's all just... Me, as far as the eye can see. After a few days they'll start to acclimate to their new life.
January 18, 2026 at 2:20 AM
Shout out to submissive girls who enjoy being massive as long as I'm destroying billions through my domination of them
January 17, 2026 at 2:43 PM
I could have been normally small and made it really hot for people when I get big

Instead I made myself normally big, so it becomes really hot for people when they realize they can shrink me

Really played myself there
January 16, 2026 at 8:14 PM
Any "gods" on me want a toy? 😏

Perfect for helping you get off to Me with~
Micro to a micro (or nano to a nano when I’m really being greedy) is a favorite of mine, but I also don’t really go out looking for it since 95% of smalls (myself included) aren’t looking for it and it feels a little selfish for me to ask for.
January 16, 2026 at 6:59 PM
Splashing and sputtering in a hot river of cum, deafened by a booming heartbeat. Pounding your fist against a fleshy wall, screaming for help, as if that seminiferous tubule is anywhere close to the surface of my sack, and that your screams would even possibly be heard over the sloshing of cum
January 15, 2026 at 10:59 PM
Size shifters trying to grow on my body, but the larger they grow the better they can smell the pheromones that they were previously too small to perceive. As they reach greater and greater scales the pleasure becomes harder to resist. Holding back and edging only builds up the pleasure more.

1/2
January 15, 2026 at 10:34 PM
Survivors inside the throat of my cock desperately trying to walk and climb through slick fleshy walls to escape. All day long, tossed by my every shift, my every throb. Wearing out their limbs on the faintest hope for hours

Only for me to flood them out when I cum inside someone that evening
January 15, 2026 at 3:29 PM
CW: #bulge

I literally need thousands of specks lost in my underwear serving my cock while I sit here at work
January 15, 2026 at 2:50 PM
At work fantasizing what it would be like to have a few dozen people in my pants servicing my cock while I'm at my desk

Feeling tiny kisses and caresses to get me through the day
January 14, 2026 at 6:31 PM
Part of me wants to do that "me looking at my followers" meme, but

- The lighting conditions are not good for a macro shot rn

- The perpetual exhaustion prevents me from having the motivation to get everything out and set up to make a bunch of attempts hoping that one turns out alright
January 12, 2026 at 9:37 PM
Catching up on the One Piece anime, and man I do not think there will be another show with the same buildup of hype over the span of literal decades

Even if you marathon it now, it's not the same as early watchers who have waited 20 actual years for some event to occur from when it was first teased
January 11, 2026 at 6:22 AM
Discourse around the Attack of the 50ft Woman movie

Meanwhile my size poisoned brain: Okay if someone were 50ft, that would make me about.... 8 inches??? That's not even handheld yet! Is it worth my time at such same-size scales smh
January 10, 2026 at 1:38 PM
Me and the boys getting foot jobs (24/7 work, 0 pay, impossible to accomplish, never to see the world outside of that foot again)
January 10, 2026 at 1:27 PM
It's less that I have size moods and more that I just have "recent trains of thought" that can pretty easily be replaced by new trains of thought
January 10, 2026 at 5:22 AM