When a person touches another person's underside of the chin and shouts out BALLSITCH!, usually used as a joke
by pacmanlikespie April 11, 2013
by Mick65 August 24, 2006
by m cat j March 26, 2009
When one touches their balls and then touches the bottom of another persons chin while saying ballsitch.
by Big_Hammer November 28, 2018