A blond moment

A Blond driving her car was pulled over for speeding by an equally blond motor cycle cop and started writing up the driver and asked if she had any photo ID on her. The blond driver searched her handbag and she couldn't find a thing with her photo on it but luckily she found her little vanity mirror in the bottom of the bag. She looked in the mirror and exclaimed to the police officer writing out the ticket, handing her the mirror, "Here is my picture" The officer looked into the mirror and said" as she tore up the speeding ticket, "Why didn't you tell me you were an off duty cop"