Here are some randomly selected joke topics
Stupid
It's all right to be stupid, but you're making a career out of it.
Getting Old
You know you're getting old when your back goes out more than you do.
Ants
Why was the baby ant so confused?
Because all of his uncles were ants.
Like
Knock, knock.
Who's there?
Alec.
Alec who?
Alec Mary but I don't like you.
Marriage
Missing: wife and dog. Reward for dog.
River
Denial: A river in Egypt!
Pigs
Why didn't the little pig listen to his father?
Because he was an old boar.
Work
If work is so terrific, how come they have to pay you to do it?
Policemen
Where do policemen live?
999 Letsbe Avenue.