Mental Floss Tests Out a Collection of Money Saving Life Hacks to Find Out Which Ones Work & Which Don’t

Mental Floss (see previously) host John Green tests out a collection of 14 money saving life hacks to find out which ones work and which don’t in the latest episode of List Show. He successfully shows how to clean the bathroom with a lemon instead of cleaning supplies, how to shave your face using peanut butter, and more.