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xkcd #3247: Particle Census
(imgs.xkcd.com)
Title text:
Remember, your answers to the physics census are confidential; we will not be issuing Pauli exclusion principle citations.
Transcript:
Transcript will show once it’s been added to explainxkcd.com
Source: https://xkcd.com/3247/
It's okay, I'm hiding some fermions in the back of a drawer. I think.