I teach at a school in Detroit that has children up to grade 8 and I go days without hearing swear words.
Of course, I teach in pre-K. However we have the children so that they do not say "shut-up", and saying "A**" by one student was so far out, that it took a lot of coxing to get the other student to admit that was the bad word that had been said.
In L&C it seems totally out of character for Clark, and in most cases, even Lois to use such words. I like the lack of profanity in most of the stories, and hope it stays that way.
