Here are some randomly selected joke topics
Happy Meal
He's a few fries short of a happy meal.
Milk
Cashier: Would you like your milk in a bag?
Customer: No, just leave it in the carton!
Sausages
Did you hear that the local food factory is not going to make sausages any longer?
They're long enough already.
Santa Claus
What do you call the man who hosts a Christmas quiz show?
Santa Clues.
Monsters
What do you get if you cross a monster with a Boy Scout?
A creature that scares old ladies across the street.
Marriage
Wife: Why did you come came home at 4 am this morning?
Husband: Where else you can go to at 4 in the morning in this town?
Soccer
How did the soccer field end up as a triangle?
Somebody took a corner.
Fish
How do fish get to school?
They go by octobus.
Computers
What did one computer say to the other computer?
You've got a nice interface.