Nah, give him the spam can avatar (or something similar), bully him around a while for the sake of our own amusement and then, when things get too annoying, ban the fuck out of him. I mean, that's what we use to do, right? Although, in this particular case, I'm having serious doubts that the member in question has what it takes to be an enjoyable mocking target... Meh, what the schmuck, thinking is too damn difficult, and as a factor in important decisions, grossly overrated. Void him!
The ayes have it. BAN! By the way, I translated what he said in that other thread...I think it was Here come da porn... anyway, in Chinese/Japanese (it's in Kanji, I can't tell which...) it says "Your old mother", or something to that effect : )... [EDIT] - Wait - leave him as a metaphorical stress ball .
He's a troll in my opinion. Until he does something actually deserving of a banning - instead of a few attention-grabbing posts - I recommend you just ignore him. If no one takes the bait, he'll move on.