Lackass

A person, male or female, who has no ass.

She had a nice rack, but she had a bad case of lackass.

by peety pablo April 9, 2008

Lackass

One Who Isn't Getting Any "Ass"
Therefore, Lacking "Ass".

Gangsta 1: That Little Nerd Over There Isn't Getting Any
Gangsta 2: What A Lackass.
Gangsta 1: Fo'sho Nigga.

by MothaBird February 2, 2007