I'm fine with curse words. What peeves me is when people misjudge when to use them. I don't even mean in an uptight way, but an example is in high school when a student decided to say "shit" while giving a speech to the entire grade and staff of the grade. While I don't care if someone uses "shit" while I'm having a coffee with them and just in casual conversation, it peeves me when people use them situations that really don't call for curse words.