Why do the altoids paper say uncle?

The phrase "Say Uncle" on Altoids packaging is a playful nod to a traditional childhood game where one person would ask another to "say uncle" as a way to concede defeat. It reflects the brand's quirky and bold personality, aligning with its reputation for strong mints that can be overwhelming. This clever marketing tactic adds a whimsical touch to the product, enhancing its appeal to consumers.