The whole dare-to-rejection pipeline in those stories isn't about the twist itself, but how it warps the power dynamic. You think you're in on a joke, maybe a cruel one, then the 'alpha' figure turns it back on you with a public, humiliating no. The twist that gets me isn't the rejection—it's the collateral damage. Suddenly, the dare isn't a secret between friends; it's evidence of your supposed desperation, used to undermine you in the social hierarchy. I've seen it play out where the protagonist's friends who set the dare then distance themselves, leaving them isolated.
The real narrative pivot comes from that isolation. It forces a choice: crumble or build a new identity outside that alpha's orbit. The twist can be that the alpha wasn't rejecting the dare, but testing the protagonist's resolve, setting up a much nastier game of cat-and-mouse. Or, my preferred version, the protagonist stops caring about the alpha's validation altogether, and their growth itself becomes the twist that unsettles the entire social structure. The initial humiliation is just the inciting incident for a much colder revenge arc, where the real power ends up being indifference.