I was banned from a mobile device forum years ago, basically for carrying on like I was at Neo-Geo.com and having the audacity of telling a mod he was being an idiot for stating something that was actually pretty stupid. I mean, petty stuff that I can't even remember, but I know it was a couple sarcastic jokes that were super tame and I was completely blasted off that site, banned, account locked, etc.
I remember being really surprised by that, but whatever. Lame ass site.
I was also on a local car group's site. Actually met a few people on there that came over and helped me fix up one of my cars. Super nice guys, but that site updated like one to two new posts a week, and once you get used to the speed of this place I just lost interest and stopped going. Definitely didn't troll there, but it was the first time I realized how different N-G.com was, and how you could post something and within minutes (sometimes seconds) have a conversation going.