This was told by a bouncer at Chinablack.
There was this guy, whose race shall remain undisclosed (other than that he wasn't a real nigga) in order to not make this post seditious, who was all tricked out in nigga shit. So he went up to this real nigga at Chinablack and said, "Yo, brother."
The nigga shot back, "You ain't my brother. I'm black. You're shit."
The guy slunk away in shame.