When You’re in West Virginia

There were two men driving through West Virginia when they got pulled over by a State Trooper. The cop walked up to the driver’s window and tapped on it with his nightstick.
As soon as the driver rolled down the window, he felt a WHACK. The trooper thwacked him in he head with his nightstick.
“What the hell was that for?" the driver asked.
"You're in West Virginia, son," the trooper replied. "When we pull you over in West Virginia, you better have your license ready by the time we get to your window."
"I'm sorry, officer," the driver said, "I'm not from around here."
The trooper runs a check on the guy's license and turns out clean. He gets his license back.
The trooper then walks around to the passenger side and taps on the window.
The passenger rolls down the window and "WHACK", the trooper smacks him on the head with the nightstick too.
"What' the heck was that for?" the passenger demands.
"Just making your wish come true," answered the trooper.
"Making WHAT wish come true?" Asked the shocked ... {full joke}