How do Astronauts screw in a lightbulb?

They don't: They screw in a vacuum.

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Lightbulb Jokes More Lightbulb Jokes

How many Capricorns does it take to change a lightbulb?

I don't waste my time with these childish jokes.

How many dancers does it take to change a lightbulb?

5,6,7,8

Screw Jokes More Screw Jokes

How many Wardrobe people does it take to screw in a light bulb?

A: "Nobody said I needed doubles on that!"

How many survivors of nuclear war does it take to screw in a light bulb?

None. People that glow in the dark don't need lights.

Astronaut Jokes More Astronaut Jokes

Why was the astronaut so sore?

He had a buildup of ga-lactic acid.

Why is it hard dating an astronaut?

Because they have space issues.

Vacuum Jokes More Vacuum Jokes

Why the headlight?

Are people vacuuming in the dark or riding them on the freeway & I just havent seen

What's the worst part of a vacuum?

Nothing.