accents

so here's an actual exchange at a jack in the box drive-through window not too long ago:

drive-thru lady: so where you from?
me: i was born and raised round here. my parents are from vietnam though.
drive-thru lady: ah i was just wondrin' cuz you got a southern accent.
me: oh, that's cuz i'm drunk.
drive-thru lady: oh.. well... drive safe, hon