Chris Poole, founder of 4chan, has left Google; he joined the company in 2016 and jumped between several different roles during his five years (Jennifer Elias/CNBC)

Jennifer Elias / CNBC:
Chris Poole, founder of 4chan, has left Google; he joined the company in 2016 and jumped between several different roles during his five years  —  - Chris “Moot” Poole has left Google five years after his hiring made waves.  — Poole is best known as the “boy-genius” …