Juno tends to forget that most people don't spend as much time drinking as much as he does, and therefore most people don't have the tolerance that he does. A hazard of his profession, or the company he keeps, or just being Juno Steel.

"The planet's the only Mars I know." Other than the mythological figure, but that would hardly work with his name anyway.

"I'm going to guess Mars isn't where you're from?"