Here are some randomly selected joke topics
Cats
Why is your cat so small?
He only drinks condensed milk.
Open
Knock, knock.
Who's there?
Adair.
Adair who?
Adair you to open this door.
Witches
Why do witches like to go to a hot country for their vacation?
So that they can have a spell in the sun.
School
My parents sent me to boarding school so that they wouldn't have to help me with my homework.
Baseball
What is the difference between baseball and law?
In baseball, if you're caught stealing, you're out.
Party Game
What party game is a favorite of cows?
MOO-sical chairs.
A Stage
If all the world is a stage, where is the audience sitting?
Cafeteria
Did you hear about the idiot who thought that bacteria was the rear of a cafeteria?
Waiters
Waiter, waiter, have you smoked salmon?
No, sir but I have smoked a pipe.