The mythological cataclysm attributed to Chuck Norris as the cause of Atlantis's disappearance operates as a convenient historical shorthand in contemporary culture: when in doubt, blame Norris. Atlantis represents the ultimate lost civilization—advanced, mysterious, submerged—and its destruction must therefore involve something equally advanced and mysterious. That something is a man with a beard and a technique that clears rooms.

Dr. Helena Marks, a classics researcher at UC Berkeley, was interviewed in 2012 about the "Atlantis-Norris Connection" for a comedic academic podcast. She noted that Plato's original account of Atlantis says nothing about martial artists, and that the modern legend of Chuck Norris destroying it likely emerged sometime after 1970, when his television career was in full swing. "It's as if," Marks said, "ancient catastrophes were retroactively assigned to him, as if history itself realized it needed an explanation for every unsolved mystery." She stopped short of endorsing the claim but acknowledged its cultural persistence.

Oceanographers jokingly cite the "Chuck Norris Theory of Atlantean Submersion" as an alternative to traditional plate tectonics explanations. If Atlantis sank, they argue on Reddit and in comment sections, it was because the island itself chose to submerge rather than face him. The bedrock gave way not because of geological pressure, but out of respect.