What is Sup Man?
1.
"Sup" from contraction of "What is up?". "Man" used in brotherly sense, as in "homie".
Term used in same situations as "What's up?" but shorter and cooler.
1. Sup man?
Yo.
2. Sup man?
Sup man.
2.
A term used to begin the sentence when "checking" someone. It is followed by describing who that person most resembles and oh course ending with the ever so popular, mutha fucka!
"Sup man, you Sheldon Williams looking mutha fucka!!!"
See 
Random Words:
1. 
Any neighborhood where Europeans (White People) live.
Unlike high crime neighborhoods, buildings and houses in low crime neighborhoods ..