On the subject,
I think that it should be up to the individual or his \ her parent \ gaurdian to censor what is good or bad.
Also you cant tell me that todays kids dont know and use langauge, I have a boy of 10 and a girl of 6, I've told my lad in no uncertain terms that I know he knows the words but never to bring it home, so as for hearing it on the t.v. come on who's kidding who ?