contraction of "what's up". something a duck might say while encountering a homie on the boardwalk. cooler than any other greeting simply because of it's brevity. three little letters that say so much. to say "sup" is to inquire, confirm, affirm and approve. it is a very comprehensive word.
"sup fam, how you feeling?"
"you know, just suppin' with my homies."
"that chonk is thicc af...imma go say sup."
"sup, Chip, what do you think about this new backpack?"
"suuuuup!!"
"you know, just suppin' with my homies."
"that chonk is thicc af...imma go say sup."
"sup, Chip, what do you think about this new backpack?"
"suuuuup!!"
by antrocles June 12, 2023
Get the supmug. by JaceClapz on tik tok December 4, 2020
Get the SUPmug. 
sup m8 is used as a part of the internet lingo and means "suprise mate!". It's a common word used in games or chats, when you dont have time to write. sup m8 is often used similar to hi.
Jack: sup m8, got sum noice memes 4 u
Dan: Hi bro, send em 2 my discord profile, im in game right now.
Dan: Hi bro, send em 2 my discord profile, im in game right now.
by Jay2da_akob July 2, 2018
Get the sup m8mug. Seriously one of the best things I've ever heard from a movie. What movie? THE DOG MOVIE OF COURSE. The Dog movie is honestly one of the best movies ever, it even tops the hit film, Morbius. I have memorised the whole frickin script for the Dog movie and let me tell you, there a lot of banging quotes there. Please do yourself a favour and go watch the frickin Dog movie.
by Top 5 momentos August 6, 2022
Get the Sup Dog?mug.