An abbreviation for the phrase "pussy-to-mouth", which describes the sexual transition from vaginal sex to oral sex (performed by the woman, on the man).
I was doing her from behind when all of the sudden she went for the P.T.M and let me come in her mouth.
by PornScholar October 17, 2005
Pussy To Mouth - Term used in the porn industry that when a man is fucking a woman, he pulls out now and again to stick his cock into the womans mouth, whether it be the same woman or another
matt pulled his big cock out of laura's pussy and stuck it into her mouth. (or) Matt PMT'd Laura
by Matt Wilkinson August 04, 2005