What did the doctor say when the nurse told him the invisible man was there?
Tell him I can't see him.
Why couldn't anyone call the zoo?
What is a sheep's favorite ice cream flavor?
Who invented King Arthur's round table?
Why did no one laugh at the oak tree?
Where do dads go to dance on Father's Day?
How did Benjamin Franklin feel when he discovered electricity?
What does a dolphin say when it's confused?
Why did the gardener have a hard time asking for a raise?
How do horses stay in such great shape?
Why does the yogurt go to so many art museums?
What's a writing utensil's favorite state?
Which office space loves to cut corners?
Why did the heels and the boots get along?
What do felines love to plant in a garden?
What do you say when someone tells you an obvious fact about Coke®?
Where did the ghost go on summer vacation?
What did the turkey say before Thanksgiving dinner?
What is a spider's favorite book?
Which elf is the best singer?
Why don't math teachers like conspiracy theories?