I don't think that my lyrics are over-laced with profanity,...

I don't think that my lyrics are over-laced with profanity, because I myself don't speak using a lot of profanity in normal conversation. But I think when you're making something aggressive and you need to get a point across, if you're angry, sometimes profanity is necessary. It's better to use a curse word than to hurt somebody else, I find.