I only ever met one person who claimed they don't need to shower because they don't sweat. Boy, were they stinking, yet totally oblivious to it. No, we weren't

I only ever met one person who claimed they don't need to shower because they don't sweat. Boy, were they stinking, yet totally oblivious to it. No, we weren't friends - also because of the smell, but mostly because that came packaged with all weird extreme naturist beliefs.