Yes. All you have to do is get a gun, go pick a fight with an unarmed black guy, get your ass kicked, then shoot him and claim self defense.
Self defense is great when it's only given to white people to defend themselves. Black people can't defend themselves. They have to know their place. If a cop showed up to break up the fight they'd instinctively shoot the black guy because he must have started it. That's america. Black people always have to justify their existence, their reason for being where they are. If someone doesn't think you belong, they can call the cops, and the cops will want to see their papers. If the black guy has a record in his past then it's ok to kill them.