Characters
You can't take something off the Internet. It's like taking pee out of a swimming pool.
— Joe · NewsRadio

Behind the line May contain spoilers.
Our reading
An editorial interpretation.
The speaker compares removing something from the Internet with trying to separate contamination from pool water. It presents online circulation as a process that quickly escapes control. The deliberately crude image makes that claim easy to picture and gives the warning its comic bluntness.
Context reviewed