“A mirror-selfie transition you can use to sell a health & fitness app - hook on a creator's abs, then cut on a beat drop to screen recordings of gamified workout stats.”

This app demo TikTok post pulled 2.6M views - 7569× what the account typically does (~344 views on a normal post). That gap is what Handler calls an outlier: the breakout came from the content's structure, not the account's size.

Engagement pull sits at 2/5 (1.4% weighted), measuring how hard the post moved viewers to save, share, and comment - the actions that signal real intent, weighted heaviest. The product behind it: A gym workout tracking and progression app.