http://www.youtube.com/watch?v=gNz-P5WMQ8wNghtgnt said:I think we need some audio samples, as I'd have to hear it to know which exactly you're talking about, but if it's the one you usually hear in movies and televisions, then I find it incredibly sexy. I could listen to a girl reading from a phonebook all day in that accent.
This is a joke so it's not entirely accurate. But the 'rah rah' public school thing is very distinctive when you hear it.
The one which sounds like this:
http://www.youtube.com/watch?v=nJDfghW1ETk
..is a middle class accent. You wouldn't get into certain exclusive social circles with that accent.
Incidentally, that is my old university in the top clip.