Sup 

Same as “what’s up”

“Sup dude, want to go and play a game”

Sup by 123456789_whatismyname_yoyo August 2, 2019

Sup 

Short form of what’s up

Sup means what’s up

Sup by Firesmile 5555 August 31, 2020

Sup 

A common greeting that has an ambiguous meaning which leaves the recipient confused and uncertain on how to respond.

Person 1: Sup.
Person 2: Uhh... wait am I supposed to say 'sup' back or am I supposed to tell you how my day went?
Person 1: uuhh... idk.

Sup by StuffTheChicken420 October 21, 2021

sup 

Noun: A slang term used for alcohol, generally by those of English, Irish, or Scottish descent.

Dicey Riley has taken to the sup.

sup by O'Mally December 28, 2005

sup 

whats up

sup what u doing

sup by gurnademan March 24, 2010

Sup 

pronounced "soup". short for super.

i got sup high!!

i'm sup hungry

Sup by whalebonersex September 3, 2009

sup 

(abbr.) What's up? How are you? -- see sup yo

Sup guy..

sup by Prof. Cyril Neume November 23, 2002