A turd that will not relinquish its grasp on your anus, forcing you to clinch your asscheeks together in order to pinch it off.
by deek March 29, 2003
by HoHoHo123468787834 February 05, 2009
The involuntary long term contraction of your O-ring after being kicked really hard. Similar to an asshole cramp.
by kalamir Erick December 01, 2005