Here are some randomly selected joke topics
Lawyers
What is the difference between a lawyer and a herd of buffalo?
The lawyer charges more.
Debate
Debate about hanging suspended
Whales
Why did the whale cross the road?
To get to the other tide.
Frog
What did the bus driver say to the frog?
Hop on.
Bugs
What kind of bugs are found in clocks?
Ticks.
Ant
What do you call a baby ant?
An inf-ant.
Politicians
Remember: The politicians who promise pie-in-the-sky are planning to use your dough for it.
The Internet
Who surfs the Internet and goes, 'Choo, Choo'?
Thomas the Search Engine.
Astronauts
How do you get a baby astronaut to go to sleep?
You rock-et.