Personally I get as tired of the phrase PC (political correctness - opposite = political incorrectness), the opposite as I do with do-gooders opposite do-badders.
What I do find extremely depressing is that we need legislation to protect us from those who wish to pollute the world with terms like wog, nig-nog, coon, yid, sheeny, kike, greasball, papist, left-footer, Polak etc (not forgtting Paki, Towelhead and Sooty).
Have we learned sod-all from the Holocaust?
Jim Carroll