Here are some randomly selected joke topics
Graveyards
Bodies Needed To Look After Graveyard
Police
A spokesman for the local police department has said that the theft of twenty sacks of yeast from a bakery is causing rising anxiety.
Doctors
Doctor, Doctor, I think I'm a pack of cards.
Sit down and I'll deal with you later.
Bosses
No man goes before his time. Unless, of course, the boss leaves early.
Knock Knock
Knock, knock.
Who's there?
Frank.
Frank who?
Frank you very much.
Pigs
What do you get if you cross a pig with Count Dracula?
A hampire.
Octal
Counting in octal is just like counting in decimal, if you don't use your thumbs.
Sheepdog
What do you get if you cross a sheepdog and a bunch of daisies?
You get collie-flowers.
Parents
What are your parents' names?
Mama and papa.