What do Southerners say when they are mad?

I'm curious, what's the typical phrase or saying that Southerners use when they're feeling angry or upset? I've heard that there are some regional expressions that are unique to the Southern United States, and I'm interested in learning more about how they convey their emotions through language. Is there a specific phrase or a few common ones that you've noticed Southerners tend to use when they're mad?