Sup

How ducks communicate.

"The duck walked up to the lemonade stand and said 'Sup!'"

by ZombieL March 20, 2022

sup

a form of murdering someone.

a white person: hey, i just supped someone LMAO
a black person: RIP LMFAOO 😹😹👎👎💯

by jaxonlol March 26, 2022

SUP

is annoying and everyone should us it

sup?

by personyouhate April 26, 2022

sup

Abbreviation of wadup (Which also is an abbreviation).

- hey
- sup

by Oneirism May 20, 2022

sup

sayin whats up in a way you think you sound cool but you dont and actually sound like a middle schooler

sup bro

by The rich bitch whos 9 June 20, 2022

sup

i literally got the same haircut as olly just to impress you and make you think im hot

kimi- sup

by loleiirnrjjfidiwirjr September 14, 2022

sup

short for superscript.
as in, sup.
sup is often accompanied by a flicking of the head in a superscript direction. if you know the person and made an assessment about their current happening (no need to talk), you can flick in the subscript direction (a quick nod).
sup means nihao and nihaoma, ohio gozaimas and mushimushi. are you cool? are you high (positive)? are you chill? are you good? i.e. how are you (rhetorical).

sup?

by Jim Geo September 18, 2022