a person who attributes trates similar to a redneck or a hillbilly. This commonly unknown word is often used to poke fun at these types of people without them being aware that they are being made fun of. The origins of the word originate from the sound made at a country music concert when a drunkin man gives off a yee-haw.
The combination of driving a vehicle, receiving road head, and doing the gallon challenge with chocolate milk. When you finish, you puke up the chocolate milkon the head of the girl who is giving you road head.