English dictionary, thesaurus, translations & etymology
FreeDict.com
Pop

sup

What does sup mean?

A way to ask what's going on or what someone needs.

"You texted me five times, sup?"

Origin

A clipped form of 'what's up' rooted in AAVE and casual American speech, hugely common in 90s teen and hip-hop slang and now standard in texting.

Frequently asked questions

What does 'sup' mean?
It's a super-short greeting meaning 'what's up,' used to say hi or ask how someone is.
What does 'sup' mean in texting?
It's a casual 'hey, what's going on,' one of the most common quick text greetings.
Is 'sup' the same as 'wassup'?
Yes, 'sup' is just a shorter, more clipped version of 'wassup' / 'what's up.'
Study it as flashcards or scroll it in Vocabulary Flow — saved to your collection.
Slang definitions: FreeDict original editorial.