by YDG November 4, 2007
A special type of membership/inclusion/title given to bros who drive their friends around while they're looking for a place to drink on a dry night until they forget they're supposed to be looking for a place to drink, putting up with the crap they pull, the smell of beer in the car while remaining completely sober, and taking them to a drive through or two, wasting about four hours of gas on the way.
Wow Bertini, you showed a lot of bromanship driving us around while we were completely slammed there buddy, thanks.
by Will D's Best Friend May 29, 2010
Noun. how much of a Bro somebody is to much Bromanship is bad it shows you have no life outside your other bro's.
by misticman December 8, 2010