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The subsequent purchase of an item of clothing based on exposure to television. More specifically in relation the the behaviour patterns of Connor Liam Tyler.
You can blame cosmosis for that rhinestone belt!
Cosmosis by Acidbathvampire July 12, 2023
Related Words

Cosmosii 

A person who has a talent for creating hundreds of Discord servers / group chats, only for them to all die the next day.
Person - I just got invited to ANOTHER group chat, must be Cosmosii at it again.
Cosmosii by GavGrub May 28, 2021

Cosmoseseesum 

The most retarded way to say, I call them as I see them. Calls em as I sees em. Cosmoseseesum.
Girl: this boy told me he likes me but I don't like him so I'm just gonna pretend he didn't say it and keep talking

Me: Fucking asshole

Girl: that's so rude!!

Me:Cosmoseseesum
Cosmoseseesum by Remmmmmmm July 3, 2017

Cosbmosis 

Relating to the term "osmosis" when molecules pass through one cell to another via the call membrane, cosbmosis is the act of passing fecal matter from one person to the other through their dickhole via anal sex.
Big Easy: Yea, so, I, uh, I wouldn't recommend having anal sex if you have not already tried yet.

Tyrantula: Yea why is that?

Big Easy: While I was plugging that hole up, the nachos supreme she had earlier came right out and into my dick filling it up like it was a syringe of diarrhea.

Tyrantula: Didn't you pay attention in bioLOGy? You just went through cosbmosis.

Cosmesis 

A more generalized cosmetic state that sounds more obscure thus causing confusion.
Fuck you, go get me a shirt and don't trip on my Thesis on Cosmesis.
Cosmesis by Vin Nguyen July 9, 2017

cosmokisser 

a tiktoker who hasn’t eaten mango before and likes norton too much
“hey cosmokisser look over there it’s nagito with a crop top”

“where”

“made ya look”
More from Urban Dictionary

Pee Calculus

When you have to pee in a movie but don’t want to miss anything, and must do the following mental equation: will the amount I have to pee cause enough discomfort to diminish my attention capacity for the remainder of the movie to an extent which is greater than the amount of the movie I would miss by making a mad dash to the restroom.
I saw Satantango last night, wonderful film but by the 5th hour I had to start doing pee calculus.
Pee Calculus by anorlondo October 1, 2026
Word of the Day on October 2, 2026
Literally "dirty" pronounced with a West Indian accent. Can also have a positive connotation, for example Sean Paul's album title "Dutty Rock".
"The girl is pretty but she corrupt and dutty!"

or, in a positive usage:

"Booya! That freestyle was dutty!"
Dutty by J Hall April 3, 2003
Word of the Day on October 1, 2026
korean word for madam, older woman
Ajumma wait a moment
Ajumma by aintnotinbutnice July 5, 2009
Word of the Day on September 30, 2026

Slop Grenade

When someone uses AI to generate a large document, slide deck, or piece of code/software and tosses it over the fence for you to deal with.
Chad: Hey Brent I sent you the new backend API change to review, it’s only 100 files changed.

Brent: he just tossed me a slop grenade
Slop Grenade by Joe Squid September 28, 2026
Word of the Day on September 29, 2026
Short-hand for the word floccinaucinihilipilification, meaning the estimation of something as valueless (encountered mainly as an example of one of the longest words in the English language).
After we broke up, he was floxi to me.
floxi by Dr. Geek May 13, 2009
Word of the Day on September 28, 2026
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