“Please: NO profanity, NO personal attacks, NO racism or violence in posts.”
I’ve read that recommendation, but I also see it flouted on a daily basis. I’m guessing the moderators make allowances, knowing how very frustrated FReepers get with what’s going on in the world today.
People should learn the art of the insult and use of more refined language. That way they can accomplish the same thing without resorting to a coarse and vulgar lexicon.