Ost

The German word for East.

"Ost-Berlin" is German for East Berlin

by guywhowritethething March 1, 2018

ost

An ostentatious way of saying 'ostentatious', ironically.

Wow, those big celebrity glasses are just, like, so ost!

by ahd August 6, 2007

ost

An act of plagiarism and claiming it as your own.

Wow dude you just totally OSTed that essay from the Internet.

by KoolKats99 July 23, 2016

OST

Orignial Super Teenagers

Friend: Hey what are you watching?
Me: OST
Friend: So childish.

by ColaDestroyer69 January 30, 2017

ost

office space talk, like Yeaaaah, or I need you to come in tommarow , could include listening to rap in your car with windows rolled up, and sure to be rolled up. if someone askes for the stapler to say the swingline is over here.

hes boiling get him his swingline. cut out that ost. ost- referring to the stapler. the building could burn down.

by frameshift September 30, 2018

Ost

A loser with no friends and eats waaaaaaaaaaaaaay to much cheese

That ost at the party the other day was soooooo annoying

by Kosta me man July 25, 2020

Ost

Ost

I like ost

by Cheesy_ost January 25, 2021