Here are some randomly selected joke topics
Elephants
Why do elephants do so well in school?
Because they have a lot of grey matter.
Astronauts
Why were the astronauts not hungry?
Because they recently had a big launch.
Stupid
Calling you stupid would be an insult to stupid people.
Husband
I wouldn't say that my husband is thin, but when he wears a red necktie he looks like a thermometer.
Rush
Don’t rush me; I get paid by the hour.
Your Opinion
When I want your opinion, I'll give it to you.
Elected
A little girl asked her father, 'do all fairy tales begin with "Once upon a time"?
The father replied, 'No, some begin with - If I am elected.'
Snowball
Knock, knock.
Who's there?
Juicy.
Juicy who?
Juicy who threw the snowball at me?
Landlord
The landlord said he wanted me to treat the place like my own home. So I did - I didn't pay the rent.