To be "Justin Bieber-ed" Is when you have sex with someone anally and pull out and swipe feces across their forehead to form a "brown bang" like the ever popular Justin Bieber haircut
How did you feel about your sisters new hair-do after I Justin Beiber-ed her?
There was one less lonely girl after I Justin Bieber-ed my girl friend.
There was one less lonely girl after I Justin Bieber-ed my girl friend.
by aera lee November 28, 2010