In his weekly email newsletter David Pogue defines trolling:

Trolling, as Internet veterans can tell you, is when somebody deliberately makes an inflammatory remark, just to get a rise out of you. If you join a gun-control mailing list, for example, and you “innocently” post a message that says, “Why are you guys against guns? Guns don’t kill people, people kill people!” — then you’re trolling. Your knowing aim is to get the other members all heated up.

The comments area of NewMexiKen is so under attended that I may have to troll.