I think you can be politically incorrect, but there's some responsibility with that. You've got to make sure that you are not condoning or bolstering any racial or other stereotypes. You've got to be free to make jokes, but just make sure...you don't want to go and black face somewhere to just prove a point. If it's insulting and offensive just for the sake of it that's problematic.
Sacha Baron CohenTo single out a particular group and say we can't make a joke about them is almost a form of prejudice and it's kind of patronizing.
Sacha Baron CohenOn the other side of the spectrum, you see someone like Donald Trump, who is using as the basis of his campaign political incorrectness. It's clearly intentional. He'd have to be a complete moron just to coincidentally insult Mexicans, and women, and disabled people, and Muslims. So clearly he's using it as a vote winner. But I think with comedians there's a responsibility.
Sacha Baron Cohen