Here are some randomly selected joke topics
Cows
What do cows do when they're introduced?
They give each other a milk shake.
Teacher
l thought I might become a history teacher when I grew up, but then I realized there was no future in it.
Crash
NERVOUS PASSENGER: How often do planes of this type crash?
CAPTAIN: Only once, Madam.
Dogs
What's the difference between a well dressed man and a tired dog?
One wears a suit, and the other just pants.
Dumb
Your mumma is so dumb she took a ruler 2 bed 2 c how long she slept!
Overweight
You know you're overweight and need to diet when your knees buckle but your belt won't.
Woodpeckers
My uncle said, 'I've got this woodpecker with no beak. What shall I call him?'
I said, 'A headbanger.
Scottish
What do Scottish owls sing?
Owld Lang Syne.
Coffee Break
The fifteen minute morning coffee break is when your employees take a break from doing nothing.