sup 

A Ghetto version ((of a ghetto version of Alphabet sup with only the letters "WAZ UP")of a ghetto version of Alphabet sup with only the letters "WHAT IS UP") of alphabet soup made with only the words SUP invented in the 1950s later they became adapted to expressions with the meaning "how are you doing?"

Yo Mutha Fucka Les go get some sup Im Starving

sup by WolfMeygn February 25, 2004

sup 

Way to say "hello"

Sup dogg?

sup by Anonymous_2 December 14, 2003

sup 

meaning "to take supper"

sup (short for, why don't you take supper?)

sup by Neil January 12, 2005

sup 

The abbreviated woard of 'what's up' which is a cool greeting.

Gangsta wannabee-sup

Proper gangster-the sky

sup by I-Proper-Gangsta July 28, 2010

Sup 

It came from the lazy people behind words such as hi, and yo shidigidy. Means how are you.

Sup homeyo

Sup by Homefrog January 29, 2004

sup 

This word originated from african americans. Politically correct term 'Niggers'.
'Sup meaning Wassup which then derives from "What's up?". In other words, "What is happening?".
This makes a great greating.

Nigger 1: 'sup g dog?
Nigger 2: shut yo mouth before i bust a cap in yo ass homie biatch!
Nigger 1: Nigger please
Nigger 3: 'sup my nigger brothers
Nigger 1/2: word

sup by influxsys December 13, 2004

SUP 

A word coined in the middle age phrase "Time for SUPper, young olympian", which later changed to "Time for sup, young chap" and now it is commonly used to describe the short "meal" between lunch and dinner.

It is time for the short meal between lunch and dinner, Scotty, so come and eat up your sup.

SUP by George Foreman May 10, 2003