jokes about body/face hair

I just wanted to add that although it is rude I still enjoy having the option. I have some mean and rude sims and they need well, some mean and rude things to say ?. Or it might not even be a joke with mean intentions. It could be a light hearted inside joke kind of thing. We all have lots of those with people we know ?
I don't know what determines if a sim responds negatively or positive but I'm guessing it's based on traits.