Abbreviation: PC
Intermediately pejorative/facetious term for 'politically correct', analogous to 'post-factual' and applicable by both politically contrary people as a general statement of refusal or as a subtle criticsm of political correctness for rational arguments.
Guy 1: Man, Kevin is such a retard!
Guy 2: 'Ouch, 'retard' isn't PC...
Guy 1: You mean post-cerebral?