Pogue Mahone
Closet Gooner.
I think the Right are trying to ridicule political correctness due to sinister motives. In the 70s/early 80s it was considered okay to use the P word on television. Racism was more common and more tollerated. Political correctness was brought in order to not mock people for their inherent characteristics. Today you have public figures who flirt or indulge in racism as branded 'politically incorrect' or 'alt right', when in fact they're simply racist biggots. Ridiculing political correctness is a way of minimising racism and bigotry.
Agreed.
Unfortunately, the left is making this easier for them by a failure to pick their battles and constantly taking people/institutions to task over what should really be non-issues. For me, that's the most worrying thing about all the examples of over the top sensitivity in this thread. It's not about any real risk of to our freedom of speech or thought but because of the ammunition it provides to the right.