YES!!! we are so limited in what we can say and do now because of political 'correctness'. When I had my induction at work we were told about the phrases we were supposed to use and some of them were just silly. Police in London were told they could no longer refer to people as a good egg or a bad egg as it could be construed to be racist. How??????
Grr, it frustrates me. I think the main issues with PC is to do with disabled people or immigrants. To be honest I don't know what I'm allowed to call them. Apparently you can't call them 'coloured' but you can call them 'black' but I'd have thought it would be the other way round because not all immigrants are black, they're mixed, and black gives a definite line against 'white' people, as though they're complete opposites.
I heard of someone who needed to point someone out in a crowded hall, and incidentally it was a black man and she described him in every way except for the fact that he was black. But, if we were in a different country there would be no problem saying 'it's the white man over there'.
Really, as long as it's not ridiculous and much of an effort to say, I don't mind substituting it. Like, you can't say a person is wheelchair bound you say they're a wheelchair user, I think that's fine and I don't have a problem with it. It's when dirty old man becomes a sexually focused chronologically gifted individual that it gets silly.
Even now I'm wary of what I'm typing and I don't know if it's 'correct' or not but I hope I haven't caused offence to anyone. Sorry if I have, but there are so many rules now I don't know what to do with myself
Here's a link to some PC phrases. I'm not really sure how accurate they are, but they're so weird and ridiculous that they could well be true.
http://www.pcphrases.com/