Ah yes - the 'lad' thing in cork is great....you always know a Cork man even if the accent isnt strong!! Its funny how you can pick out the different counties from the little things!
And the expressions that are common to different people are really itneresting. In SA you can tell where someone grew up by the subtleties in their accents and the expressions they use. For instance, I grew up in Durban so I use the expression 'as well' a lot.
Yep, you're absolutely right. I live in Minnesota and everyone expects me to be spouting phrases like, "Uff da" and "Ya, you betcha" but I don't, as far as I know. However I do have a slight accent in the way I have troubles saying my "ing" sounds on the ends of words and can't say the word "twang" without sounding utterly ridiculous. Now I sound incompetent.... :D Are you Canadian...you said "eh" !