A colorful expression which literally means "balls on chin". Derived from the action of the testicles slapping the chin of a person performing "rough" fellatio on a male or livestock.
by Bill Rizer Pijudo March 21, 2016

Human Perineum, male or female. It's close to your heini and on girls it's tiny; ass side of ball-town, ball side of ass-berg.
by Cheryl Jordan, Justin Croft, Jessielizabeth Lyman December 28, 2005

by Albert April 23, 2003

by Matthew L January 07, 2004

by Spimbopulis January 18, 2018

by david April 17, 2005

by MichaelTodd December 29, 2003
