OSC

Old School Cool

Paul Newman boating in Venice -- the absolute definition of OSC.

by better.worse.OK June 13, 2018

Osc

A fuckin loon of a boy! Aka Adam, a ledge, funny, easy to talk 2!!

*Oscar ponchowdo!!*
Love u love Muv x x x

by Muv February 11, 2004

oscs

on some cool shit

Claude;yo,bro,why you tryna act nonchalant?
Guma;i’m just oscs

by c14uD3 March 23, 2025

oscs

On sum calm shi

I just won a match oscs

by ad2626 March 11, 2025

OSCS

“OSCS” On Sum Calm Shit.

“Yo bro i lowkey might play basketball oscs because it be boring at home sometimes”

by favorkys March 10, 2025

OSCS

on some chill shit

when the world is facing impending doom so you gotta pull up to fine shyt crib and save her oscs tho

by IBeOscs March 12, 2025

OSCS

The acronym OSCS originates from TikTok, being a part of the nonchalant wave. Meaning "On some chill sh*t" the word can be used in a variety of situations to aura farm.

"Yooo you tryna stand out in the rain and aurafarm? on some OSCS tho type shi"

by JDVEnglishGSU September 8, 2025