This is interesting, thread got all meta on us.
My reaction was based on political rectitude? <shaking head>
The phrase "political correctness" and Setanta's variant "political rectitude" are, (as the above hopefully illustrates), completely meaningless. It is bandied about by all corners of the political spectrum (does a spectrum have corners?) and is generally understood to be a pejorative, but beyond that...?
I remember being surprised when fishin' used "PC" in reference to a case where a 7-year-old had mentioned that his mom was lesbian, and was then punished by the school for saying so. (He was "talking inappropriately.")
Fishin' said, "To me is looks like political correctness gone overboard."
http://www.able2know.com/forums/viewtopic.php?p=468189#468189
I thought PC was in the service of the opposite -- giving gay people special treatment, special rights, giving in to their demands to flaunt their deviant sexuality in front of innocent children, that sort of thing.
Anyway, just one example that comes to mind, many many many available on A2K alone. Everyone uses "PC" as a pejorative. But what does it MEAN?
Here's what I propose -- an imperfect, but more precise terminology. Call it "Glorified Victimhood."
An example:
I met E.G. in a housing co-op, I lived there first, he lived there solo for several months when I was in Europe. He is an alpha type, the women in the co-op were always comparing him to their fathers and getting pissed at him. I stayed with him at the co-op briefly when I returned, and new people had moved in who knew him but not me, and made certain assumptions about me. There was one lesbian couple in particular (I think I learned "Lesbian until graduation" from patiodog the first time I told this story) who were openly disdainful of me. White, breeder, not interesting.
Then, there was some kerfuffle with the phone, and they realized I was Deaf. Oh! A disabled sister! How fascinating!! How wonderful! How worthy!
Their thinking (and they really said variations of the "disabled sister" crap) was prime GV, and it pissed me off.
Now, GV is still imprecise, but perhaps it can help focus the debate, such as it is. There is a lot of what is commonly called "PC" that bothers me, too; the "differently abled" doublespeak et al. Most of what bothers me about it seems to be distilled within GV.