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 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

the space osc

basically a fork of the OSC about celestial bodies talking.

person: the space osc
person2:the fuck is that

by Pluto2022 May 31, 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

oscs

oscs, short for on some calm shit. typically used to describe someone's aura or the way they go about things.

yeah she's ugly but i might pull up anyways oscs

by blobby flay March 19, 2025