--If it can't be fried in bacon grease, it ain't worth eating.
-- If you run your car into a ditch, don't panic. Four men in the cab of a four-wheel-drive truck with a 12-pack of beer and a tow chain will be along shortly. Don't try to help, just stay out of their way -- this is what they live for.
-- Don't be surprised to find boiled peanuts, movie rentals and fishing bait in the same store.
-- Remember: "Y'all" is singular. "All y'all" is plural. "All y'all's" is plural possessive.
-- Don't be worried that you don't understand anyone. They don't understand you either.
The rest part of the joke you can find here :
http://jokes.cc.com/funny-blue-collar/k0854c/tips-for-traveling-in-the-south
source : http://jokes.cc.com
image source https://stock.adobe.com