by W.E. Coyote August 20, 2003

mud flaps are the lips lining the pussy, a good example of mud flaps that are easily visible would be a hot asian chicks.
by dave(Dream team) January 27, 2005

by bill brasky April 20, 2005

by Bigelow October 16, 2003

by m c w November 01, 2006

by B*rad August 13, 2007

When a male puts his nut sack over a female's nose and mouth while she is sleeping and snoring, thus creating a mud flap effect, as that of a mud flap blowing in the wind against a tire.
by funked yo motha November 29, 2010
