If I might propose a nexus here between the posters who appear to have been targeted, the troll may be one of our banned cretins who held the view that God created the races separately and meant for them to remain that way. There were at least a couple that I vaguely recall, who have been since been zotted.
I knew a guy like that in college. I'd never given him a 2nd look, and he turned to me once and said he'd love to ask me out, but that "Jesus says it's wrong." I laughed in his face and walked off.