by jpalmthenapalm August 16, 2010

The word(s) "sup bitch?" meaning is "what's up female dog" or "what is up female dog" sup bitch is usually also used to insult someone.
by The real Samuel November 15, 2012

Slang greeting, often used by black people, or by skinny white people trying to look 'ghetto' but just look lame. Comes from 'whats up?' or 'wassup?'
by Ross aka Quagmire May 9, 2006

When you approach a member of the opposite sex and say "Sup baby?" They are obligated to then make out with you.
It can also be used to described the act of making out.
Sup baby'ing can be defined in both the passive and active form.
It can also be used to described the act of making out.
Sup baby'ing can be defined in both the passive and active form.
1. I think that guy is about to sup baby me...I'm down.
2. Man, I can't go a week without sup babying someone!
3. Did you sup baby him?
2. Man, I can't go a week without sup babying someone!
3. Did you sup baby him?
by MisterHygiene October 9, 2008

by frostedflakesaremycrack July 15, 2010

When saying this phrase make sure you have either a shotgun or exploding device in your hand before using it on someone who doesn't expect it.
(Playing Call of Duty Modern Warfare 2)
IndianaPWNS-(Has RPG in hand) ooo Sup BRO
KillerInstinct-(C4)dude I just sup broed that guy
Mr. Bubbles-(Spas12 turns the corner) SUPPPPPPPPP BUHBUHBHUBUHBROOOOOOOOOOOOOOOO
IndianaPWNS-(Has RPG in hand) ooo Sup BRO
KillerInstinct-(C4)dude I just sup broed that guy
Mr. Bubbles-(Spas12 turns the corner) SUPPPPPPPPP BUHBUHBHUBUHBROOOOOOOOOOOOOOOO
by Nareik Kciradorb April 2, 2010

by Mitch2 June 13, 2008
