Definitions by CygnusX-2

FUMA 

Abbreviation for Fill up my ass.

To request the filling up of your ass, but you say it as a roast to the other person, and say that THEYRE the fag for filling up your ass, and it confuses and angers the shit out of the guy.

Fill up my ass, faggot! FUMA

FUMA by CygnusX-2 July 12, 2017