Title text:
‘If you keep trying to spray your collaborators with the beam when they’re not looking, I’m turning off the ion source and NO one will get to play with the beam!’ --Physics’s mom
Transcript:
Transcript will show once it’s been added to explainxkcd.com
Source: https://xkcd.com/3257/


Imagine backing up and shoving that in your butt.
It would literally give you ass cancer.
Oh no, you wouldn’t even have time to get cancer. That shit’ll just straight up kill your cells then and there.
The hose scientists are like “hmm the particles stopped flowing, there must be a kink.”
Let’s make anti-shit!