Consumer Testing, Teeth, and Diet Coke

Drew’s boss tried to make him drink experimental chemicals. Natalie got paid five dollars to consumer-test cereal. We reveal why whitening toothpaste doesn’t work, Drew almost breaks a non-disclosure agreement with a billion-dollar company, Natalie reveals why she loves watching real surgery, and then makes Drew take a quiz, which you can play along with as you listen. Want to get this in your email every week, and hear the subscriber-only episodes? Here’s the button you gotta hit:Subscribers! Take this moment to leave a comment, and read what other Garbage Brain Geniuses have to say:You can also listen to Garbage Brain University on Spotify, iTunes, and/or Stitcher if you don’t already! And thanks again to Substack for our podcast/newsletter setup, and to The Melvins for our theme song.* natalie & drew This is a public episode. If you'd like to discuss this with other subscribers or get access to bonus episodes, visit www.garbagebrainuniversity.com/subscribe