Here are some randomly selected joke topics
Get Lost
I never get lost - everyone tells me where to go.
Holidays
What is grey, has four legs and a trunk?
A mouse going on holiday.
Bathing
Jane: Where do you bathe?
Billy: In the spring.
Jane: I said where, not when.
Pop
What do you call a pop group made up of animal doctors?
Vet, Vet, Vet.
Ghosts
Did you hear about the Hungarian ghost?
He preferred ghoulash.
Hi
Knock, knock.
Who’s there?
Hi.
Hi who?
Hi, who are you?
Cars
If this car was a horse I'd have to shoot it.
Animals
I think animal testing is a terrible idea they get all nervous and give the wrong answers.
Friendly
Knock, knock!
Who's there?
Cat's purr.
Cat's purr who?
Cat's purr the friendly ghost.