A guy drives on the highway and sees a sign that says, "Mississippi State Whorehouse -- 10 miles." He decides to stop in. A madam answers the door, and the man requests a whore.
The madam says, "I'll need $500 first." The man pays, then asks about his whore again.
The madam says "Wait for 15 minutes in that hallway. Go straight, left, straight, right, and then go through the door at the end of the hall."
He follows the directions, walks out the door and finds himself in the parking lot. His car has a sign on it that says, "Congrats! You've just been screwed by the state of Mississippi!"