There’s also persona trolling: I’ve often adopted fake personalities and use them to obtain responses through absurdity. I once had a fake christian fundamentalist write a blog entry about running over a cat to prove to his emotionally undeveloped son that animals don’t go to heaven. It generated a few pages of comments from angry women with cats as their avatar.

Then there was my S&M clown who trolled vampirefreaks by trying to get people to join his “kinky clown circus.” That one got banned quickly, lol.