had to recently tell my inlaws to tone down their language. The worst I say around my kids is dam* and for 2 and a half weeks they were throwing around the F-bomb and everything else. I finally had enough, in their house i stood up and said "yanno what? enough is enough my kids arent exposed to this language and I dont want them to pick it up!" after that, they tried to keep it from coming out. Sometimes inlaws just don't think.