Being over 30, I know I'm hopelessly unaware of the latest hip-hop-pop-culture stuff, but I was watching Southpark a couple nights ago. Good harmless fun, though it does make me start talking like Cartman at work.
Anyway, in this episode, Cartman became a school hall monitor and dressed up as a bounty hunter or Hell's Angel or something. He started calling everyone "Brah."
Since that Southpark episode, I've seen "Brah" twice, one on the Google, and one on Rennlist. What's that all about?