The last 50 jokes entered

In the Chemistry class the teacher was describing how August Kekulé, the scientist accidentally discovered a formula to express Benzene.
Kekulé once dozed off in his lab while trying to arrange the six carbon atoms in a particular format alongside six-hydrogen. The scientific community in the entire world had no answer either. Suddenly he had a dream and in his dream he saw two snakes eating each other and suddenly he woke up and tried to write out the formula that way and that was how we got the Benzene ring as we know it today, she said.
The teacher however felt bad finding a girl in the front bench dozing off all this while and pulled her up.
A boy from the rear said: Madam, please spare her; who knows she might come up with another formula for Benzene!

History Teacher: "Why was George Washington standing in the bow of the boat as the army crossed the Delaware?"
Student: "Because he knew if he sat down, he would have to row."

The law professor was lecturing on courtroom procedure. “When you are fighting a case and have the facts on your side, hammer away at the facts. If you have the law on your side, hammer away with the law.” “But what if you have neither the facts nor the law on your side?” “In that case,” said the professor, “hammer away on the table.”

After removing a tiny fish from his hook and throwing it back into the water, the fisherman said: “Don’t show up around here anymore without your parents!”