they must be trolling. either fucking with the people they are talking to or trying to give us a bad reputation.
I'm weird. I wouldn't recommend those servers but I wish federating with servers full of shitty ideas was more accepted on wider fedi. focus just on the harassment. only defederate from (or limit) servers that allow their users to tag people on other servers with shit (but those servers do that so should still be kept away from the wider fedi imo).