Here are some randomly selected joke topics
Reality
My reality check just bounced - Insufficient substance.
Blondes
Q: What do you call a dumb blonde behind a steering wheel?
A: An air bag.
Dentists
I wanted to be a dentist, but I didn't have enough pull.
Scottish
Why do pipers like to march as they play the bagpipes?
A moving target is harder to hit.
Banana
Why did the banana visit the doctor?
It wasn't peeling well.
Lawyers
Last year a group of terrorists hijacked a planeload of lawyers. They said that they'd release one every hour unless their demands were met.
Roads
What did the road say to the bridge?
You make me cross.
The Alphabet
Why is the alphabet in that order? Is it because of that song?
Exorcists
Did you hear what happened to the guy who couldn't keep up payments to his exorcist?
No, what?
He was repossessed.