On his first day on the job

On his first day on the job, the trainee dialed the kitchen and shouted into the phone:

“Get me a cup of coffee, quickly!” The voice from the other side responded:

“You fool, you’ve dialed the wrong extension! Do you know who you’re talking to?”

“No,” replied the trainee. “It’s the Managing Director of the company,

The trainee shouted back: “And do you know who You are talking to, you

“No!” replied the Managing Director indignantly.

“Thank god for that!” replied the trainee and slammed down the phone.