Leaving an air biscuit or fart behind in an enclosed space for someone else to enjoy at a later time.
I got into the elevator on the 10th floor and someone left a gift biscuit in there. It was so bad, I took the stairs!
by somethingsafoot March 8, 2009

A masturbation party game where male contestants masturbate furiously to avoid being the last to come on the biscuit. With the last past the post having the forfeit of consuming the biscuit.
by Big Bad Gaz October 10, 2003

Wearing sandals or strappy pumps that are too small, so that your heel hangs out over the shoe sole (and looks like a half-eaten biscuit hanging out).
by Miss Construe July 19, 2011

a game which rules involve masturbating in a group over a biscuit (prefrebly a plain biscuit) and the first one to shoot his laod wins and the last one has to eat the biscuit!
by scott dornan April 3, 2003

by Trish O. November 1, 2002

by Janis June 25, 2004

by Saskatchewan Steve June 19, 2017
