How to remove all videos from YouTube's "Watch Later" playlist even if unwatched

In response to a question on how to remove all videos from your Watch Later playlist on Reddit I posted this up. Thought it may (theoretically of course, read on) help you folk out too! Firstly, navigate to your Watch Later page Disclaimer: You really shouldn’t run random code provided by randoms on the internet. You should probably never open your browser’s console unless you know why you’re doing it. I take no responsibility if this doesn’t work, etc, etc.