synonymous with "do me a favor." Used by idiot jocks and frat boys, as well as the nerd and hipster crowds to be ironic.
Frat boy: "Dude, could you brow me a solid and toss me a brew? Thanks Bra."
Nerd: "Hey man, can you bro me a solid?" (weird look) "What?"
Nerd: "Hey man, can you bro me a solid?" (weird look) "What?"
by Komrad Krunch November 10, 2009