Hmmm, I don't think I've ever had one of those moments, but i do remember before I came onto the Poke Community, I was on the Nintendo Insider Forums (which suck by the way). And while all the pokamon fans and me were being all Poke Geek, some jerk came into the pokemon forum, and created a thread where he ranted about how we were immature, and stupid, and that we needed to grow up... Well, about 30 seconds after that happened, about 50 different people (all pokemon fans, including me), stormed the thread, tolled off the guy, Nintendo deleted the thread, and everyone started making fun of him. Then!, many people, including me, stormed the Zelda forum (which was where the guy was from), and created about 8 or 9 threads that ranted about them having to save a stupid, stuck up princess constantly, who can't deffend herself, and while playing a character that comes off as a homosexual many times. (not that being one is bad, but he's wearing a skirt for crying out loud).
LoL, they were soooooo angry. I got in big trouble though!! XD But it was all worth it.
Ahhh, I love payback. ^_^