IDK about Troller, that just sounds like we're calling macer a perpetual Troll! There was a good Beiber?! WHEN?!
Musically, good Bieber is the one we have now (or at least that's what I think; some people seem to diagree for some reason ). Before Believe came out I thought his music was horrible, but after it did I became a fan, which I would say is pretty remarkable considering that most of the other music I listen to is hip hop.
Wait a minute; When I 1st started posting, I thought Macer was a big trouble maker. Turns out I was wrong. He's mild compared to others here, both past and present. I suggest every new member meets Macer at the door to the forums, like the official mascot of chess.com. He could stand as gate keeper and give directions to either dead threads, or threads on fire.
He actually used to do that, quite successfully, with his troll of the month contests.