Definitions by Get up and Shout

MABF-Tastic 

To be MABF-ful or to act like MABF.

Girl 1: "Oh my god, i didnt get a lead again!, i am soo much more talented than every one of thoses people"

Girl 2: "Shut up and stop acting like a MABF, im kidding, I really mean your acting simply MABF-Tastic"

MABF-Tastic by Get up and Shout September 24, 2007