Here are some randomly selected joke topics
Batman
My girlfriend said she's leaving me because I'm always talking about Batman.
What a joker she is.
Librarians
When librarians go fishing what do they use for bait?
Bookworms!
Blondes
Q: How many blondes does it take to change a lightbulb?
One. She holds the bulb and the world revolves around her.
Parrots
What do you call the place where parrots go to make movies?
Pollywood.
Bedbugs
At what time of year do bedbugs like to get married?
In the spring.
Dogs
What breed of dog sweats the most and drinks a lot of water?
A hot-weiler!
Thieves
A gang of thieves broke into a blood bank last night and stole a hundred pints of blood. Police are still hunting for the clots.
Politics
What is the difference between crime and politics?
In crime it's take the money and run; in politics it's the other way around.
Beauty
The average woman would rather have beauty than brains,
because the average man can see better than he can think.