Strap your helmet on and check your O2 levels, because we're leaving earth for the best space puns online!

Mountains aren't just funny.
They're hill areas.
What will a space turkey say to another one? Hubble Hubble.
A sun walks into a black hole.
The black hole says to the sun "I don't think you understand the gravity of this situation".
What's E.T. short for?
Because he's got little legs.
Do you know why no one has ever been sentenced for crimes committed on the moon?
Because it's a gray area.
When you cross summer sun with summer pun you get summer fun.
What do moon people do after they get married?What do moon people do after they get married?

Go on their honeyearth.
Did you hear about the restaurant they built on the moon?
The food is good but it lacks atmosphere.
What planet is next to Uranus?
My wife just yelled that I should fall in a pit or hole sunk into the earth to reach a supply of water and die.
I know she means well.
What does Earth get on Earth day ?
A birthday quake !
What will you do when you will see a spaceman? You will simply park your car, man!
The sun is mad at the clouds because the clouds keep throwing shade.
Have you heard about some bones on the moon? Looks like the cow couldn’t make it after all.
Why should the Sun get into a school? To get brighter.
What do you call the Earth when it is quaking?
Why is the taste of moon rock better than that of Earth rock? Because it’s a little meteor.
Are Earth and Moon good friends? Yes, they’ve been going around together for many years now.
How many astronomers will it take to just change a lightbulb? None, they like the dark.
Wanna know a way for werewolves to howl other than the full moon?
Make them stub their toe.
When should astronauts retire?
When they start spacing out.
Got my friend an unnecessarily large rocket for bonfire night.

He's over the moon!He's over the moon!
Why did the Sun never got into college? Because it already has quite a million degrees!
Why can’t people hear your scream in the space? Because it’s miles away.
Last night I was but by a bloodsucker from the moon.
Damn lunatics.
The moon landing is obviously fake.
The moon is clearly still up there.
What currency do astronauts use in space?
What does someone mean by a light year? The same as a regular year, but with less calories and fat.
Why don't pets make good astronauts?
They're afraid of the spay station
Where do astronauts go for lunch?
Apollo Loco.