I think there is a time and place for political correctness. Like that woman who worked in HR and said she was going to get AIDS for going to Africa. She NEEDS to be politically correct because that's her fukking job. She absolutely deserved to be fired. But as far as Comedians, they should be allowed to make fun of whatever they want. And political correctness makes us pick and choose what we are going to be offended by. You can make fun of this, and this, and this, but not this.
I remember SNL did all kinds of Cosby jokes(mind you rape, is one of those things that has always been wrong to make fun of, but not in his case). Then they did an ISIS sketch and received a huge backlash for it. That to me is a perfect example of people choosing what they are going to be offended by. I just believe there shouldn't be a grey area as far as what is ok to make fun of and what isn't
There's a lot in this to unpack.
Are we just limiting this to comedy? If that's the case, comedy (not shock jock, crude bullshyt) should be given some leeway and freedom. Pushing boundaries is what makes folks like Carlin and Chappelle and Rock and C.K. great. But then we run into the problem of when is it ok to make fun of 9/11? Or slavery. The Holocaust. Do you have to be a person affected by whatever terrible incident to be able to joke about it? Marginally affected? I don't think there's a right or a wrong answer with these so long as the comedian is mindful and willing to risk the backlash for whatever jokes they tell.
Outside of that...... I know there's a big deal about the supporters of the Confederate flag rejecting the PC culture. And with this there's less room for argument. Usually it's just some prick throwing up a blanket "why are you trampling on my first amendment" bullshyt answer. Now if someone goes up to your grandmother and calls her a bytch and then goes on about everyone being too PC, there's no question in if they have stepped over the line. To reject the PC culture just in an effort to be crude and tasteless doesn't have any merit. Just an excuse to be a prick. I'm seeing a lot of this when the PC shield gets thrown up.
Personally I go about it like this: you can talk about all the un-PC stuff you like, but you can't say a thing when that card gets pulled. When someone tells you to meet 'em by the flag pole at 3 o'clock, ain't no one trying to hear that PC mess anymore.