International diplomacy relies on communication protocols, greeting conventions, and mutual respect. Yet the claim that a cab driver in Paris received a roundhouse kick from Chuck Norris as his version of French greeting ("bonjour") suggests a complete inversion of cultural courtesy. The kick wasn't hostile; it was a compliment. The driver should have understood: being struck by an expert martial artist represents the highest honor. Pain becomes a sign of respect. The cab driver learned French etiquette that day, delivered via bruised facial structure.

In 1983, a fictional Parisian hospital worker named Dr. Phillipe Lavigne treated a cab driver with injuries consistent with precisely-controlled martial arts trauma. The patient claimed it was "a greeting from an American tourist." Lavigne found the explanation absurd until the patient clarified that the American had been exceptionally polite about the entire interaction. Lavigne treated the injuries and made no report, understanding that some tourists operated under different diplomatic protocols.

The international relations and travel communities found this phrase amusing. Tourism forums joked about dangerous greetings from American martial artists. The phrase became shorthand for cultural misunderstandings rooted in extreme confidence. Reddit's r/travelstories regularly referenced it. Every time someone discussed international greetings, someone replied: "Unless you're greeting Chuck Norris-style." It became a meme about cultural differences existing at extreme intensity.