"A fool can ask more questions than a wise man can answer," quoted the professor. "Maybe that's why we all flunked your last test," came an anonymous retort from the rear of the lecture hall.
Here are some randomly selected joke topics
Elephants
How do you make a dead elephant float?
Well, you take 10 dead elephants, 10 tonnes of chocolate ice-cream, 5 tonnes
of bananas,.....
Salesman
Why was the clock salesman bored?
He had too much time on his hands.
Hotel
The one good thing you can say about the food in our vacation hotel is that at least they're considerate enough to give you only small portions.
Vampires
What do you call a young woman who likes to hunt vampires?
A Miss Stake.
Scottish
My wife was the last of 5 Scottish sisters to marry, the confetti was filthy.
Policemen
Old policemen never die, they just cop out.
Mumble
When in charge, ponder. When in doubt, mumble. When in trouble, delegate.
Blondes
Q: What do you call a fly buzzing inside a blonde's head?
A: A Space Invader.
Piano
Mack: My uncle plays piano by ear.
Jack: That's nothing. My uncle fiddles with his whiskers!