Definitions by Metal Matthias

BFB 

Bang From Behind. When a girl has a decent body, but her face isnt that great, you would consider her a bang from behind so you dont have to see her face.

Person 1 - "That chick is not very attractive man..."
Person 2 - "Ya she's definatly a BFB"

BFB by Metal Matthias July 18, 2009