Definitions by mrparks

M.A.T.M. 

menstrual ass to mouth. Coined by John A Parks IV of Austin Texas circa 2008. To receive oral sex after poking a menstruating girl vaginally as well as anally.

that drunk whore gave me an M.A.T.M. . i think im going to vomit

M.A.T.M. by mrparks September 26, 2009