SUP

Slang, shortcut of "suppose" used by Americans

I sup she's at home now.

by SylviaMartinez November 15, 2021

Sup

Same as “what’s up”.

“Sup dude did you go to the movies to watch a movie”

by 123456789_whatismyname_yoyo August 2, 2019

Sup Bub

Used by people religiously, mainly in the southern parts of northern states such as Ohio.
The term "Sup Bub" came from Grandpa who tried to pickup guys at skyline on chilli night. Sup Bub was slang for anal with men. The asshole on a man was often referred as the "BUB HOLE", hense the BUB part in Sup Bub. The Sup part is short for "Hello, i would like to fuck your".

Matt: Sup bub.

Me: no thanks

by GingerSquirt20 February 10, 2021

sup bois

When a young boi says hello to other young bois.

Boi 1:Sup Bois!!!
Boi 2-5:Sup boi!!!

by Eminescu Prodan October 4, 2017

Sup baby take me out to dinner

Ayoo

Person 1 what do you wanna tell Joe Biden right now
Person 2 sup baby take me out to dinner

by Somebody is watching me February 3, 2022

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

A man who acts like a girl

Stop acting like a sup

by 459395 March 6, 2022