An economics professor at school had a strict policy that the hourly examinations were to be completed at the bell and anyone who kept writing on their exam after the bell would take a zero on the exam.
Well, one guy kept writing on his exam for a while after the bell and then confidently strode up to turn it in. The professor looked at him and said, "Don`t bother to hand that paper in... you get a zero for continuing after the bell."
The guy looked at him and said, "Professor, do you know who I am!"
The professor replied, "No, and I don`t care if your dad is president of the United States...you get a zero on this exam"
The guy, with a enraged look on his face, shouted, "You mean you have no idea who I am?"
The professor responded, "No, I`ve no idea who you think you are."
With that, the guy said "Good!" plunged his exam into the middle of the stack of other student`s exams, and did a hasty retreat from the examination room!
