The hardened raised area of a severe blow. Usually administered with the middle knuckle of a fist. Common amoung siblings.
by firstname.lastname@example.org September 25, 2004
by crxchaos June 01, 2005
by bobbyt June 18, 2006
When two women rub grundles to stimulate clitoral regions, simulating when lesbian monkeys have been documented grinding like its 1999.
by Two tone cock June 21, 2009