Definitions by The Viking and the Whore
Thub
(NOUN) A stubby thumblike protrusion, usually originating from the male groin, which acts as a substitute for a penis.
(VERB) To thub; to thrust with a thub, generally part of a sexual act but doesn't have to be.
(VERB) To thub; to thrust with a thub, generally part of a sexual act but doesn't have to be.
Thub by The Viking and the Whore February 24, 2009