Here are some randomly selected joke topics
Knock Knock
Knock, knock.
Who's there?
Millicent.
Millicent who?
Millicent me over to borrow some money from you.
Robber
Did you hear about the robber who stole a lamp?
The judge gave him a light sentence.
Deaf
I'm not going deaf. I'm ignoring you.
Dieting
Old dieters never die, they just waist away.
Cows
What do you call a cow that likes to eat long grass?
A lawn moo-er.
Bagpipes
What is worse than a boy playing the bagpipes?
Two boys playing the bagpipes.
Tablecloths
DINER: How often do you change the
tablecloths in this establishment?
WAITER: I don't know, sir, I've only worked
here six months.
Questions
Knock, knock.
Who's there?
Boyd.
Boyd who?
Boy, do you ask lots of questions!
Drunks
I'm not an alcoholic, I'm a drunk!
Alcoholics go to meetings!