CALLER: Are you available now for a meet?
ME: Yes I'm available today.
CALLER: What time could you be here?
ME: Which area roughly are you in?
CALLER: Sorry?
ME: Which area roughly are you in, so that I can tell you when the soonest I could be there would be?'
CALLER: Scotland.
ME: Yes obviously, can you be a bit more specific?
CALLER: Erm, Edinburgh?
ME: You're going to have to be a bit more specific.....
CALLER: (distant) erm....silence....
click 
I guess at least he was in the right country!