I have not seen South Park for about 5 years since I was a teenager but last week I caught one episode and cartman was doing a presentation on Ginger people and how they were vile and ugly and they would come and get you in the night.
It was really bad, I'm suprised at what they can get away with now adays on tv. We have a show in the UK called LITTLE BRITAIN and it is terrible some of the sketches in it just make you think oh my god that's nowhere near politically correct