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50.
sup
another way of saying yo of hello to your homies or mates
"sup home boy wat u at"
by Deano A.K.A Ali g October 07, 2006
 
51.
sup
Noun: A slang term used for alcohol, generally by those of English, Irish, or Scottish descent.
Dicey Riley has taken to the sup.
by O'Mally December 18, 2005
 
52.
sup
sup (query) bastardisation of the phrase "what is up" A lazy way of expressing the mind numbing boredom of unstructured young minds.
sup?
Dunna know.
Jew eat?
No jew?

this is an actual converstaion between several teens from Simi Valley in the L.A basin.
by Priz Biz Sage June 08, 2005
 
53.
sup
a.)A lazy version of What is up?
b.)Yeah that's right
a.) Sup girl. I tried calling you last night
b.)I scored 3 goals last night. Sup!
by Serenita March 27, 2004
 
54.
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
by WolfMeygn February 25, 2004
 
55.
sup
short form of "what's up"- simplified as a form of greeting, as in "hi."
"hi B.J." "sup LeRoy."
by T D Olson October 22, 2003
 
56.
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.
by George Foreman May 10, 2003