by Screaming Banshee Original April 6, 2016

Weasel butter is the build up of piss that ends up on urinals, toilets, and bathroom floors. As the pee dehydrates it takes the appearence of butter.and since you leak your weasel, it's called weasel butter.
by original gasbag October 2, 2013

by BikeShopMike January 16, 2008

by Dave December 11, 2003

by pro-nun-see-A-shun March 18, 2003

by Master Iolo March 14, 2005

by chris wayman on behalf of the emson family May 18, 2006
