Sometimes to the point of being obnoxious. When that happens I just don't respond to any of their messages - sort of tune them out. You'll probably find me on there this weekend, and if Gina is feeling better, she'll be on there too. Hello, I am filing a complaint about the chatroom. One of my friends in chat feels the same.
Some people are simply the rudest there.
Despite what others do. Not all, but some. They type jibberish crap that has absolutely no meaning to any half-intelligent human. Sometimes to the point of being obnoxious. When that happens I just don't respond to any of their messages - sort of tune them out.