A der der der der
That dumb hillbilly talk, or when you're trying to shut up someone who's talking like they're on a sugar high.
The guy at the gas station said, 'I'm fixin' to eat a whole cow,' and I did der der der der to shut him up.
My cousin talked for 10 minutes about his chicken, and I did der der der der to make him stop.
My uncle said, 'This here is the best corn I ever seen,' and I did der der der der because he was being a dumb hillbilly.