Brotherhood is a sacred relationship. Typically, that sort of bond can't be broken, nor would anyone risk damaging their brotherly relationship because of pettiness, mean insults, or least of all, because of a girl. Well, one man proved that brotherhood is not as sacred to some, because he pretty much threw his own biological brother under the bus , effectively ending his relationship with his long-time girlfriend, publicly shaming his drug rehabilitation, and driving a very large wedge between…