the process of one's butt getting bigger just by standing beside those with bigger butts.
People with fat friends get bigger butts just by being around "fat asses"
People with fat friends get bigger butts just by being around "fat asses"
Julie's butt got bigger every time she was near Jane because of assmosis.
I can't help that my ass has gotten bigger; it was assmosis.
I can't help that my ass has gotten bigger; it was assmosis.
by Serena Peterson January 3, 2009
Get the assmosis mug.the gradual or unconscious assimilation of ideas while sitting on one's posterior in a classroom setting
While sitting and listening to the long lecture I seem to have retained much of the content by the process of assmosis.
by herbybell April 3, 2010
Get the assmosis mug.Related Words
assmossis • Assmosis • Assmostist • Assnossis • Reverse Assmosis • Assiosis • Assissist • Assnosis • assumosis • Ausmosis
the process of one's butt getting bigger just by standing beside those with bigger butts.
People with fat friends get bigger butts just by being around "fat asses"
People with fat friends get bigger butts just by being around "fat asses"
Julie's butt got bigger every time she was near Jane because of assmosis.
I can't help that my ass has gotten bigger; it was assmosis.
I can't help that my ass has gotten bigger; it was assmosis.
by Serena Peterson January 6, 2009
Get the assmosis mug.Process where alcohol kills off brain cells, allowing faster brain cells to breed within the brain -actually makes you smarter.
Assmostist is similar to a Discovery Channel show, when person drinks to the point that the fast alcohol predator chases the brain cells inside the brain. The slow ones get eaten so the fast ones can survive to breed and make more brain cells.
by Not Dumb! December 5, 2010
Get the Assmostist mug.AJ: My fucking roommate left a shit in the bathroom this morning and I think it was clogged. I swear when I come back, it better not be there.
Isaiah: Nah, it’ll be shit water. What’s the term? Osmosis?
AJ: Assmosis
Isaiah: Nah, it’ll be shit water. What’s the term? Osmosis?
AJ: Assmosis
by MotherfuckingSatan August 27, 2019
Get the Assmosis mug./ˈæs·moʊ·sɪs/
colloquial; pathological hygiene myth
Definition:
The delusional belief that standing in shower water alone effectively cleans the human anus, negating the need for direct contact, soap, or scrubbing. Most commonly found in adult males raised in environments where touching one’s own ass is considered a gateway to eternal damnation or mild gay panic.
colloquial; pathological hygiene myth
Definition:
The delusional belief that standing in shower water alone effectively cleans the human anus, negating the need for direct contact, soap, or scrubbing. Most commonly found in adult males raised in environments where touching one’s own ass is considered a gateway to eternal damnation or mild gay panic.
“Yo, I ain’t tryna go near my hole like that, bro. The water gets it.”
"Bro that's not hygiene...That's assmosis."
"Bro that's not hygiene...That's assmosis."
by Faceofadeadstar July 21, 2025
Get the ASSMOSIS mug.Example:
Daniel- hey thanks for helping me get in with Tessa
James- No problem bro you're gonna have to get me an Assiosis so were even
Daniel- Yes Assiosis indeed
Daniel- hey thanks for helping me get in with Tessa
James- No problem bro you're gonna have to get me an Assiosis so were even
Daniel- Yes Assiosis indeed
by salmonella m&m December 13, 2015
Get the Assiosis mug.