The rich-and-famous don't always succeed in flaunting the rules, as the world-boxing champion learned on one flight. While the aircraft was pushed back, the flight attendant asked him to buckle his seatbelt.
The champ replied, "Superman don't need no seatbelt!"
Without missing a beat, the savvy flight attendant replied: “Superman don't need no airplane, either!"
The boxer buckled up without another word.