Most of mine came from my Chaturbate days. I HATED the idiots who could not grasp the concept of moderator. I've been told more than I cared to hear that I was being a bad mod because I "wasn't promoting the model and trying to get people to tip." (funny, I always thought that moderators were there to moderate the chat...).
I did have some fun with them from time to time though. Every once in a few minutes someone would pop up and say something to the effect of "moderator me" or use a smiley that said something similar. My response was to silence them and say "There, you're moderated, you happy now?"
And then there were the guys who kept asking for information that they could have found sooner if they'd just scrolled down instead of asked. Or the idiots who got upset when the models wouldn't just tell them exactly where they lived.
The absolute worst, though, was the crowd that felt that the prices were too high and started harassing the people who paid for content.
Actually no, the worst were the few guys I came across who would go into a room and start belittling and insulting the model because they feared that she would get too big an ego otherwise.