(I don't know if I put this in the wrong place, but its not a help question or anything like that so I think this is the right place, correct me if I'm wrong!)
There is a server named "iwasntfound server", when I joined I tried to use a /goto command since I couldn't find how to get back to the lobby. One of the "levels match" recommendations that popped up was just a giant world name with tons of bad words (not just swear words, worse than that, wont be repeating). And then they also used impersonate commands to make it look like people were saying some bad things as well. I don't know if this warrants being removed from the server list, but it probably does.