unlike a bro, da bro is a partier that is well liked. For the most part, a da bro is almost a polar opposite of a bro. Da bros tend to play sports for their schools (high school of college) and are considered popular. Da bros generally drink beer and play drinking games. Easily annoyed by the presence of bros and absolute douchebags.
Dude, that da bro is tearing up in that game of beer pong.
I hate it when da bros snag all those chicks.