1 definition by musicmonster6

BAF

The opposite of BAMF (Bad Ass Mother Fucker).

Stands for "Boring As Fuck"

Steve: Hey man! Did you like that porno I lent you?
Kyle: No man, It was totally BAF! Could barely get my dick up.

Lyla: I nearly fell asleep that class..
Cindy: I know. Our bio teacher is a total BAF kinda guy.

by musicmonster6 February 16, 2010