Mootoo wrote:
You think it's merely due to accents? Why is it stereotypical of chavs, then?
I think maybe they copied each other saying it and it gradually evolved into a daily vocabulary term.
There was a girl at my old school in the UK who used to say it all the time even though she wasn't a chav, and every time she said it her friends copied but in a chav voice (as a joke). She eventually stopped saying it. lol.