Here are some randomly selected joke topics
Frogs
What happens when you drink Frognog?
You croak.
Obesity
New study of obesity looks for larger test group
Snowmen
Where do Snowmen go to dance?
To snowballs.
Offers
What should you do if someone offers you a rock cake?
Take your pick.
Piano
Patient: Doctor, I feel like a piano.
Doctor: Wait while I make some notes.
Money
Why is money called dough?
Because we are all in knead of it.
Ghosts
Did you hear about the two ghosts who fell madly in love?
It was love at first fright.
A Postage Stamp
What stays in a corner but can travel all around the world?
A postage stamp.
Dress
Salesgirl: Which size dress would you like, madam?
Customer: I'd like a size 10, but I take a size 14.