Adam101's definitions
A "Bum Root" is when a penis penatrates anothers anal cavity. However, the term Bum Root can also be used to diss one of your homies if he/she is being an annoying asshole.
by Adam101 September 5, 2008
Get the Bum Rootmug. by adam101 January 13, 2013
Get the kremenamug.