During a party you find some random person and kiss for an extended period of time . . . never to hook-up again. Tongue use is probable but not required. This behavior could result in you being labeled a ho or man-whore.
(pronounced nik-mo). acronym for Non-Committal Make Out. Use after sloppily (or not sloppily) making out with someone you will probably never see again. NCMOs usually happen at bars, clubs or parties.
I totally got a NCMO last night!
Dude, Kerry is NCMOing that guy from France right now!
Get some NCMO?
Yaaa.
Solid bro.
He was hot so we had a little NCMO then I walked away.
Dude, did u see that girl over there? I would love a little NCMO with her