it means 2 guys that are friends that u suspect to be gay
jake and zac u guys r brokeback mountain boys
by killmeihavenolife September 23, 2007
Boys who get a little too into the idea of a bromance. They make strange noises when their together and like eachother too much...
the boys on our floor are totally Brokeback Mountain Boys
by i.like.straight.boys February 10, 2010