Here are some randomly selected joke topics
Thief
What did the thief say when he robbed the glue factory?
This is a stickup!
Dogs
What breed of dog is always tired when it is in London?
An English sleep dog.
Doctors
My brother went to the doctor and said, 'Some days, I get the strange feeling that I'm a golf club.'
The doctor said, 'Can I join?'
London
Ten year old's reply to `what famous London landmark has a figure with only one eye?': 'Cleopatra's needle.'
Cows
What do you call a cow who likes to argue with her husband?
A bullfighter.
Fish
How do fish get to school?
They go by octobus.
Brain
If your brain was chocolate it wouldn't fill an M&M.
Stockings
Customer: I'd like a pair of stockings for my wife.
Storekeeper: Sheer?
Customer: No, she's at home.
Paranoid
Did you hear about the paranoid with low self-esteem?
He thought that nobody important was out to get him.