* Why couldn’t the astronaut book a room on the moon?
– It was full.

* What star wears sunglasses?
– A movie star!

* What is an astronauts favorite key on the keyboard?
– The space bar!

* What’s a light year?
– Same a regular year, but healthier for you.

* How do astronauts serve dinner?
– On flying saucers.

* What do planets like to read?
– Comet books!

* Why did Mickey Mouse go to outer space?
– He was looking for Pluto.

* What did Venus say to Saturn?
– Give me a ring!

* How many paperclips would it take to reach the moon?
– One, but it would have to be very large.

* What do you call a bug on the moon?
– A Luna-Tick!

* What do you call a crazy man in space?
– An astro-nut!

* How did the solar system hold up its pants?
– With an asteroid belt!

* When do astronauts eat their lunch?
– At launch time.

* What do planets sing?
– Nep-tunes!

* How do you know when the moon has enough to eat?
– It’s full.

* Why did the teacher marry the janitor?
– He swept her off her feet!

* How do you get straight A’s?
– Use a ruler!

* What do you do if a teacher rolls her eyes at you?
– Roll them back to her!

* Why did the clock in the cafeteria run slow?
– It always went back four seconds.

* What subject is the easiest for a witch?
– Spell-ing!

* What do librarians take with them when they go fishing?
– Bookworms

* Why didn’t the sun go to college?
– Because it already had a million degrees!

* Why was the broom late for school?
– He over swept.

* What do elves learn their first year in school?
– The elf-abet!

* What’s the worst thing you’re likely to find in the school cafeteria?
– The food!

* What is the world’s tallest building?
– The library. It has the most stories.

* What flies around the school at night?
– The alpha-bat!

* What did the cross eyed teacher say to the principal?
– “I can’t control my pupils!”

* Why can’t I achieve my dreams?
– My teacher won’t let me SLEEP in class!