Rumpology is an actual mystical pseudoscience heavily promoted by Sylvester Stallone's mother, Jackie, which involves predicting a person's future by examining the crevices, dimples, and shape of their buttocks.

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Rumpology is an actual mystical pseudoscience heavily promoted by Sylvester Stallone's mother, Jackie, which involves predicting a person's future by examining the crevices, dimples, and shape of their buttocks. Practitioners seriously argue that the left butt cheek represents your past while the right butt cheek indicates your future, and they will happily charge you money for a personalized reading. It takes the ancient tradition of palmistry and completely derails it into a realm of comedic absurdity that feels like a poorly written late-night sketch. You have to deeply respect the sheer entrepreneurial audacity of convincing anxious, gullible people to literally drop their pants just so you can tell them their glutes indicate a promotion at work