The famous gentle-voiced painter Bob Ross had a way of cleaning a brush he was using, often once or twice an episode, which included a way of percussively striking the bristles against a fixed bar, which he would always instruct anyone following along to “beat the devil out of it.”

This is intended to be a guide to provide timestamps from each YouTube video from the official Bob Ross channel on YouTube, where he would say this phrase. S/E refers to “season / episode” in a 1×23 format, which would mean season 1 episode 23. The goal is to provide timestamps for all of them, but progress is very slow.