If you know, you know. Writers tell stories, and those stories have structure. This story circle is one way of looking at it — a simplification (by Dan Harmon of Community and Rick & Morty fame) of Joseph Campbell's classic Hero's Journey. If you don't know ... well, this probably isn't the shirt for you. But if you do? Wear it proudly at your next film festival or writers conference, and it will act like a target attracting like-minded weirdos. They'll love it. They'll ask you where you got it. You'll send them on an epic quest into the Underworld to bag one of their own.