Don't you know who I am?

[potthole]

I work at a doctor's office. Last summer one of the ladies in the scheduling department got a phonecall from a patient, who was asking to speak with a doctor. She informed the patient that the doctor was in the middle of an appointment with another patient, so he couldn't speak at that moment, but she'd pass a message along to him, and he'd call back as soon as possible.

Apparently that wasn't good enough for the caller, and he became very angry. "Don't you know who I am?!?" he asked. "Um... no?" responded my coworker. "I'm _______, I'm a bigtime lawyer, you've probably heard my commercials, now let me speak with the doctor!"