Here are some randomly selected joke topics
Doctors
Doctor, doctor, I keep thinking I'm a snail.
Don't worry, we'll soon have you out of your shell.
Houses
People who live in glass houses always have to answer the doorbell.
Cannibals
Have you heard about the cannibal restaurant?
A meal will cost you an arm and a leg.
Money
Passer-by: What are you digging for?
Workman: Money.
Passer-by: And when do you expect to get it?
Workman: Pay-day.
Turkeys
Why did the police arrest the turkey?
They suspected it of foul play.
Eat
Eat well, stay fit, die anyway.
Frogs
What do you get if you cross a palm tree with a frog?
A croakanut.
Elephants
What is very large, grey and mutters?
A mumbo-jumbo.
Parliament
Guy Fawkes was the sanest man who ever went into the Houses of Parliament - and look what happened to him.