DBA

Abbreviation for dirty booty ass

John: Yeah so my sandwich fell on the ground but I ate it anyway.
Gary: Eww DBA!

DBA

Dick Business Always

What're you gonna do tonight? DBA baby.

DBA

Dumb Bitch Association. a group of strong, beautiful girls that you can not easily find; so don't take advantage of this opportunity to make some of the best friends you will ever meet.

person 1: "oh yeah, i invited the dba along to hang out with us. is that okay?"
person 2: "of course it is! they're great!"