Screamin' A. Smith is a perfect example of what you call a closet hater.
Anyone who is not Black is his enemy. From my studies at university (yes, was forced to take psychology for an elective), something bad must have happened to him in the past or he was wronged by someone, so that now, he thinks everyone is against him. He kicks and yell, obviously, in order to prove he is always right.
Everybody knows he is a little man, an idiot, and a jerk. He give black people a bad name. Sometimes I wish another black person with authority (like Magic Johnson) would tell Screamin' A. Smith to STFU, idiot. You don't represent us.