look up any word, like ratchet:
 
2.
What up yo
What's going on?

What up dog or what up you
by Kill_Y_T September 04, 2003
 
1.
what is up homie?
What is going on?
How are you?
What is wrong?
What is up?
wud up
also spelled: wud up dog?
spanish verion:
que paso perro?
what up dog?
Mark said to joe, "what up dog?"
by ADD March 23, 2005