If you are from the northern states and planning on visiting or moving to the South, there are a few things you should know that will help you adapt to the difference in lifestyles:
If you run your car into a ditch, don't panic. Four men in a four-wheel drive pickup truck with a 12 pack of beer and a tow chain will be along shortly. Don't try to help them, just stay our of their way. This is what they live for.
Don't be surprised to find movie rentals and bait in the same store. Do not buy food at this store.
Remember, "ya'll" is singular, "all ya'll" is plural, and "all ya'll's" is plural possessive.
Get used to hearing "You ain't from around here, are ya?"
You may hear a Southerner say "Ought!" to a dog or child. This is short for "Ya'll oughta not do that!" and is the equivalent of saying "No!"
Don't be worried at not understanding what people are saying. They can't understand you either.
The first Southern expression to creep into a transplanted Northerner's vocabulary is the adjective "big'ol," as in "big'ol truck" or big'ol boy." Most Northerners begin their Southern-influenced dialect this way. All of them are in denial about it.
The proper pronunciation you learned in school is no longer proper.
Be advised that "He needed killin" is a valid defense here.
If you hear a Southerner exclaim, "Hey, ya'll, watch this," stay out of the way. These are likely to be the last words he'll ever say.
If there is the prediction of the slightest chance of even the smallest accumulation of snow, your presence is required at the local grocery store. It doesn't matter whether you need anything or not. You just have to go there.
When you come up on a person driving 15 mph down the middle of the road, remember that most folks learn to drive on a John Deere, and that this is the proper speed and position for that vehicle.
Do not be surprised to find that 10 year olds own their own shotguns and are proficient marksmen. Or that their mammas taught them how to aim.