A blonde gets pulled over for speeding by a blonde cop. The blonde cop comes up to the window and says: "Show me your license". The blonde driver says: "Its on the back of the car."

The blonde cop says: "No, the one with your picture on it." So the blonde driver looks through her purse and finds a mirror and says: "Oh, here it is" and hands it to the cop.

The blonde cop looks at the mirror and says: "Well, if I had known you were a cop I wouldnt have pulled you over."