os hopper

Someone who reinstalls or switches between OSes constantly.

Did you seriously os hop again?!? You're such an os hopper!

by noiwillnotputmyname July 23, 2022

Havoc-OS

A good rom which gives others butthurt so they have to act like a bunch of retards and spread hate.

Did you try Havoc-OS? It's really good.

by sensible_person September 17, 2019

keeping it os

O.S. stands for old school, so keeping it old school

Dad as he's making a margarita: "We're keeping it OS tonight!"
Everybody: "What?"

by Froggyss2 September 23, 2019

Os love

One-sided love
When you love someone but the other person doesn’t feel the same about you

She’s crazy for him but that’s os love

by 0Chprr4 October 1, 2020

Ose

Your really fat and want attention most times.

And your names probably rose

by KaoriAkaRose June 21, 2021

Ose

An amazing soul, with a big heart. One with so much Charisma and charm. One who has a vast knowledge on every topic, hence intelligent. Though he can be highly volatile when angered but in all, very playful and sweet.

You're such an Ose

by Konte November 30, 2021

Os Dragutina Tadijanovica

Elementary school in Zagreb. If you were there it pretty much felt like in hell.

Oh, poor kids, they go to Os Dragutina Tadijanovica!

by lil'nerd March 21, 2021