I've had a lot of good and bad experiences. Hmm... What was the worst? Oh, yeah... there was this one person I actually added to the block list. (He's the only person I've ever put there) So, what did he do? He was annoying, he chopped down trees without asking, and would open up his inventory or something when someone would try to leave, making them unable to leave. I finally ditched him on a tour. The other two people there sat before he did, so then I sat so everyone except him went on the tour.
My best experience would be with the girl that the guy I mentioned above wouldn't let leave. I had a very interesting and fun conversation with her. It was actually a roleplay. I pretended to be Kirby and she pretended to be Benedict Cumberbatch. That will probably be the only time I ever get to have a roleplay on Club Tortimer.