What do you call a dog in space?

Did you hear about the mathematician who's afraid of negative numbers?

What do you call a flower that runs on electricity?

What's the snowman's New Year's resolution?

What did the bat say to his girlfriend?

What's a candy bar's favorite Christmas carol?

What is a math teacher's favorite dessert?

What do math teachers eat?

Why did the professor write on the window?

How does a taco bless the table?

Why do cubes make great referees?

What's the most unpleasant type of wave to swim in?

What does a lion call an antelope?

What's a duck's favorite ballet?

What do you get if you cross a computer and a Rottweiler?