Space Travel Jokes

Toilet Paper

What does the starship Enterprise & toilet paper have in common?

Answer: They both circle Ur-Anus looking for Kling-Ons!

Woman

Why haven’t any women gone to the moon?

A: It doesn’t need to be cleaned.

Milky Way

Why did the astronauts take a box of cereal and a cow with them? In case they bypassed the Milky Way!