The act of two people (prefersbly male). One male in the doggy style position with and erect penis, and another male with and erect penis to insert his penis into the others anus thrusing in and out. The male receiving the penis now has to finger the givers anus. The male giving it has to masturbate the others penis.
by clit123 August 1, 2012
Get the Mastogasm mug.