JaMarcus and Vince Young

I refuse to rank them as Black QBs.

JaMarcus isn't a QB, he just takes the first snap from center. There is nothing he does that makes him a QB. He's usually 9-17 for about 54 yards no TDs and 3 picks. So he doesn't get ranked in post below.

Vince Young was the starting QB and lost it to Kerry Collins. One is an emotional mess and the other one was a drunk. If you become the starting QB because your issues are worse than your competition, that is not winning a starting job.