Labeling sure is a tricky business. There are certain lines you cross in life though-- you get locked up, you live the rest of your life as an "ex-con" to most of society. Speaking for myself but I think also many others in this community, if you troll, whether you are later considered an "ex-troll" or just a "troll" doesn't matter, you trolled. It's an egregious offense that was foolishly committed and they will always regret it now, as they should.