Big Dick Bastard. One who isn't overly proud of but definitely carries around a big dick of 9+ inches.
Damn, if I had a huge cock like that I sure as hell wouldn't mind being called a B.D.B. and would probably show it off any time someone asked to see it.
by Henry P. May 29, 2008
A B.D.B is a Big Dick Baller. A dude who have money; being his own boss, making money by any means. & nevertheless has a big dick.
by 23Tee May 04, 2021
B.D.B stands for Big Dick Baller. A B.D.B is a man who makes money by any means (money meaning more than 100k+, & not riding around in a beat down Honda.) & nevertheless has a big dick.
by 23Tee May 04, 2021
by Nate E. January 18, 2008