Here are some randomly selected joke topics
Christmas
What goes ho, ho, ho, plop?
Santa Claus laughing his head off.
Dogs
What do you call a dog who designs buildings?
A bark-itect.
Teachers
Old teachers never die, they just grade away.
Policeman
What did the policeman say to his belly-button?
You're under a vest.
Police
Police move in book case
Bars
The man who goes into a bar very optimistically usually leaves it very misty optically.
Ghosts
How does an overweight ghost slim down?
He uses an exorcise bike.
Blondes
Q: Why did the blonde tip-toe past the medicine cabinet?
A: So she wouldn't wake up the sleeping pills.
Girlfriends
My girlfriend phoned me and said.. "Come on over there's nobody home." I went over. Nobody was home!