Here are some randomly selected joke topics
Santa
Why is Santa looking for a new job?
Because he got the sack.
Knock Knock
Knock, knock.
Who's there?
Millicent.
Millicent who?
Millicent me over to borrow some money from you.
Idiots
Did you hear about the idiot who put his radio into a refrigerator?
He wanted to hear some cool music.
Girlfriends
Last night I told my girlfriend that I would go to the end of the world for her, and she said, "Yes but would you stay there?"
Failure
Who's General Failure & why's he reading my disk?
Ghosts
What day of the week is a ghost's favorite?
Moanday!
Baker
Why did everyone find the bakers jokes funny?
Because he had a rye sense of humor.
The Ark
Q. How many animals of each sex did Moses take on the ark?
A. none. Moses was not on the ark.
Doctors
My brother went to the doctor. He said, 'I feel like a bar of soap.
The doctor said, 'That's life, boy.'