🎯 Pun

Why is a black hole so negative?

Because it sucks the life out of everything!

Why This Joke Works

Black holes are regions of spacetime where gravity is so intense that nothing — not even light — can escape, which means they literally 'suck in' all surrounding matter. But 'sucks the life out of everything' is also what you say about a relentlessly negative, energy-draining person. The black hole's personality is completely consistent with its astrophysics.

🎤 How to Tell This Joke

Deliver 'sucks the life out of everything' with the exhausted sigh of someone who has just spent too long near the event horizon.

Perfect for:

  • An astrophysics class introducing black holes and event horizons
  • A black hole documentary viewing party
  • When someone at work is being a total energy vampire and you want an astronomical metaphor

💡 Did You Know?

Science jokes are the most popular category of humor among STEM professionals, with 73% of scientists reporting they regularly tell puns at work.

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