A threesome involving two men and one woman. There are several options for who actually has sex with whom: (1) the woman in the middle; (2) one of the men .
We're always hearing that we could be having better sex, a better orgasm, or a better relationship. But how often do we hear the nitty-gritty of.
A MMF threesome is a threesome that involves two males and a female, and includes bisexual play between the two men. An acronym in which the letters signifying the same sex are placed back to back (FFM, MMF) indicates a threesome in which there is bisexual activity. A MMF threesome.
a session of sex involving a woman and two bisexual men. In an MMF, the woman is always in the middle and everyone makes sexual contact.