(n) The residue left on the head of a mans penis after performing anal penetration on a willing (or unwillinng "oops! I slipped") subject.
by A. Friend August 27, 2007
Get the turtle mudmug. by 21st Century Soothsayer April 4, 2010
Get the mud on my turtlemug. by Meetcha2nite January 5, 2016
Get the Get a little mud on your turtlemug. by mudturtleking December 9, 2019
Get the Mud Turtlemug.