sup

A slang word used by different young people especaily when saying "hello".

"sup, what's up guys?"
"Nothing."

by Padme* December 27, 2016

Sup

Means hello

Sup,chloe how are you

by Dgrgugdtbjbfh June 8, 2018

Sour sup

A sour sup is when someone says hello/how are you but in reality they don’t want to/don’t like you.

Did you see Michael give me that sour sup yesterday at dinner?

by Dr.Sammy May 25, 2023

sup'

Means hello. Sup' is for people who are to lazy to give a meaningful hello

Sup' dude, how ya hangin'?

by pseudokid December 5, 2015

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

So most likely the reason your searching this up is
1: Your a freaking idiot
2: Your parent/relative walk into the room and you just searched up Sup

3: Your pure bored
Sup is just cool way of saying hi.

Mark: Sup Angie wanna hang out

Angie: Get a life

Or
Sally: What’s up Stephanie!
Stephanie: I’m moving to California...

by McreeAnswers February 28, 2019