osnap

See oh snap and/or oh snap!

Guy #1: That's what she said!
Guy #2: osnap!

by phats0 April 4, 2009

oosa

a term refered to as something large; could also refer to a person.

refered to as an object:
ugh i hate when you order the calarmi and they put these nasty oosa's in too!

refered to as a person:
holy crap would you look at the size of that oosa!

by Zegs June 20, 2006

Oona

Blonde and white. Most often found in a Starbucks or The Coffee bean. Acts dumb most of the time but might be smart.

Dude the other day Oona brought me a vanilla bean with caramel from Starbucks. Then she pissed her mom off and walked ten miles home.

by dangitilluseanothername March 30, 2015

osnat

A hot curly hair girl. Got green eyes and a crush on 35 yo man that doesn't even know her name

Osnat
Got small chest and she is lazy

by Heygirlz June 9, 2020

oosnack

Someone who does something and you are just like “Why?”

Oosnack
(n.) A term for someone who’s completely missing the point, acting clueless, or behaving like a total bot. Often used when someone’s brain seems to have temporarily logged out.

“You are being an oosnack”

“Stop being an oosnack”

“Bro, how did you not get that joke? You’re being such an oosnack right now.”

by Maven foos January 7, 2025

OSNA

An ORG with 7 seasons, all of them different than another.

Hey, did you hear about the new OSNA game?

by Valerie Adams November 13, 2003

oonascroop

codeword for cigarette in front of parents

Bluntman: lets go have a oonascroop outside

Chronic: ya im am totally in the mood for one right now...

by 420 bakers June 7, 2010