sup

Abbreviation of wadup (Which also is an abbreviation).

- hey
- sup

by Oneirism May 20, 2022

SUP

this is a scam i can now open all your passwords and hack you fools

sup dog

by JaceClapz on tik tok December 4, 2020

sup

Shang misspelling for soup.

sup!

by xdr5t3evq3q September 17, 2023

sup

a form of greeting

sup brother, you are mein brother mein futhrer

by Seanus Agricola May 7, 2019

sup

sup is short for wassup, which is short for what's up, which is short for what is up.
It originated from 2000s teen slang
Sometimes mistaken for "shut up"
it is an interjection, and is used as an informal greeting, such as "what's up?"

sup man
sup. Did you get the ketchup packets?

by THIS HANDLE WAS TAKEN December 8, 2023

Sup

Sup is a word like hi or hello mostly referring to a greeting

Hi sushi sup

by Lazygirl_101 December 6, 2019

Sup

A man who acts like a girl

Stop acting like a sup

by 459395 March 6, 2022