Spaceship Jokes

What’s ET short for?
So he can fit in the spaceship!
What do you call an alien spaceship that goes from planet to planet to planet?
A UF-hoe.
Last night I was kidnapped by Aliens. They forced to work providing teas and coffees on their spaceship.
I told one alien that I couldn't find any milk. He said "In space, no one can. Here, use cream."
What is E.T. short for?
So he can fit in his little spaceship.