What is Dbadb?
Acronym for "Don't Be A Douchebag." Many nerds also use it for "Doing Business As, a Douchebag," and "Designed by a Douchebag."
Joe: Hey Mike, DBADB. Mike: Sorry bro.
Tamara: Wow what a shitty dress. Tiffany: I bet it was DBADB.
See db, douchebag, bag, bag of douche