A college student needed a small two-hour course to fill out his schedule. The only one available was Wildlife Zoology.

After one week the professor gave the class a test. He passed out a sheet of paper divided into squares. In each square was a carefully drawn picture of some bird legs. No bodies, no feet, just legs. The test asked each student to identify the birds from their legs.

The student sat and stared at the test and got more and more angry. Finally he stomped up to the front of the classroom and threw the test on the teacher's desk.

"This is the worst test I have ever taken."

The teacher looked up and said, "Young man, you have flunked this test.

What is your name?"

The student pulled up his pant-legs and showed the professor his legs and replied, "You tell me!"