Blondes
What do you get when you give a blonde a penny for her thoughts?
Change.
Bananas
Why did the banana go out with the prune?
Because he couldn't find a date.
Fat
Yo mama is so fat; she has her own area code.
Insects
How do you start an insect race?
One, two, flea, go.
Dracula
What is Count Dracula's favorite holiday?
Fangs-giving.
Exams
What is black and white and hard all over?
An exam paper.
Shopping
What did the parakeet say when he finished shopping?
Just put it on my bill.
Computers
If a listener nods his head when you're explaining your program, wake him up.
Differences
Hamish: 'Do you know the difference between you and a vending machine?'
Jimmy: 'No?'
Hamish: 'You can get a drink from a vending machine.'