I have played against this player. He actually sent me a friend invite and I accepted it. We played multiple friend matches. I didn’t think he was a troll even though I didn’t like his username either.
Hmm. I said that I didn’t like his username but on the other hand it’s probably a reference to an old “Sick Animation” short made by Marc M. And I’m a bit of a fan of Sick Animation actually. That kind of username just doesn’t give a good first impression.
Better the occasional annoying username than having legitimate names blocked by an overzealous filter that people would just work around to get their point across anyway.