I once had someone who kept forwarding Southerner bashing crap. I wrote the person and told her that if she were sending out gay joke, black jokes or anti semitic jokes, everyone would have a cow.
I finally found a similar list to BEM's and sent it out to her forward list.
I work at a northern Cracker Barrel. The cooks haven't learned how to cook biscuits, corn bread or baby lima beans yet. I am the only person who works there who has a southern accent.