accountabilibuddyEtymologyBlend of accountability + buddy, coined in the animated TV show South Park in the episode "Cartman Sucks", broadcast March 14, 2007.nounA person who agrees to hold a person accountable for persisting in an endeavor such as maintaining sobriety, diet, or exercise.“If you've set up a Creative Support Team, then you probably already have an accountabilibuddy, whether you know it or not (and if not, it's fun to say aloud, no?).”