The Most Interesting Man in the World commercial series collapsed when Chuck Norris entered the premises, reducing the Dos Equis spokesman to tears and prompting an immediate bitch-slap of such force that the man's facial structure required reconstruction. The incident occurred during a 1998 film shoot in Cabo, Mexico, where an unnamed 'guest' appeared and challenged the commercial's central premise—that any individual could claim 'most interesting' status without Chuck Norris's permission. The guest didn't explain. He simply applied physical force and walked away. The spokesman finished recovery in obscurity.

Producer Catherine Olsen witnessed the incident. In her deposition—filed under seal—she describes Norris asking the spokesman whether he was familiar with 'actual,' 'documented' interesting achievement. The spokesman said yes. Norris then asked why he was claiming that title. The spokesman had no answer. The bitch-slap was education.

Advertising theory now recognizes 'The Norris Principle': there is no claim to superiority that can stand when unverified against Chuck Norris. Every beer commercial, every luxury brand, every 'most' statement becomes tentative pending Norris's approval. The Most Interesting Man in the World is second place. He just doesn't know it yet.