Here are some randomly selected joke topics
Fish
What type of fish only comes out at night?
A starfish.
Happened
Did you hear what happened to the man who decked the halls?
He was charged with assault.
Scottish
What do Scottish owls sing?
Owld Lang Syne.
Dentists
What award does the dentist of the year get?
A little plaque.
Light Bulbs
How many hardware engineers does it take to change a light bulb?
None. "We'll fix it in software."
Marriage
Marriage is like a bath tub....once you are in it for awhile it's not so hot.
Lawyers
What is the difference between a tick and a lawyer?
The tick stops draining you and drops off after you're dead.
Doctors
Doctor, doctor, I keep thinking that I've been here before.
Oh, no, not you again.
Witches
What do you call a witch who lives at the beach?
A sand-witch.