what you call someone when you are angry and in a controlling mood...or what you call someone when you want to get slapped.
Mom: Wu!!!! get yo ass up here and do your Biology and Chemistry.
Daughter: *laughs*
Boy: Wu!!!!!
Girl: *Slaps the boy really hard*
Boy: *Smiles* ow
Daughter: *laughs*
Boy: Wu!!!!!
Girl: *Slaps the boy really hard*
Boy: *Smiles* ow
by JT Santiago November 29, 2011
A word that is used to demean a persons life. typically has more than one meaning, but all those those meanings are meant to degrade someone's life.
Phil:Hey Bob what you get on that math test?
Bob: oh i got like 67%
Phil: What an ape, you are such a wu.
Bob: oh i got like 67%
Phil: What an ape, you are such a wu.
by GoodChickensauce June 02, 2017
by Chris Sitler November 19, 2003
by lil russ May 12, 2008