The blonde police officer walks up to the blonde and asks to see her ID. The blonde looks in her purse but can't find her ID. She keeps looking until she finds her makeup mirror, looks into it and sees her face. Letting out a sigh of relief, she smiles and hands the mirror to the blonde police officer and says, "Here you go! Found my ID!"
The blonde police officer takes the mirror, looks at it and then says, "Oh, I didn't know you were also a police officer! You may go."