I was recently thinking of another idea where humanity works for Google and everyone's job is to solve recaptchas. Everything is free for people who earn enough credits by solving the puzzles.
Oh funny, which episode? I've never seen the show before.
Someone here had mentioned that they try to incorrectly answer recaptchas as a way to spite them for trying to steal free labor from them. My mind took that to the extreme of everyone working for Google... :)