Whuhap?

wassup

slang What's going on? How are you? A colloquial contraction of "what's up." Often used as a greeting that does not require an answer. Hey, Brent, wassup? How have you been? Yo wassup! Haven't seen you in ages, bro!
Farlex Dictionary of Idioms.

Whuhap?

interrog. Hello.; What’s new? (Black. A greeting inquiry.) Whuhap? Where’s the action?
McGraw-Hill's Dictionary of American Slang and Colloquial Expressions
See also:
  • Wassup?
  • what's cooking
  • What's cooking?
  • What's happening?
  • happ
  • What’s happ?
  • What’s happening?
  • What’s coming off?
  • What's coming off?
  • What’s really good witcha?