Smell your partner's pits to tell how they're feeling.

While I've never (purposely) gone and smelled my partner's arm pits, I would have to agree with this study. He thinks I'm nuts when I say it, but when he is mad, his smell changes. I can't pinpoint it exactly, but he smells off. If he's mad at me for whatever reason, it's like a giant "stay away" kind of smell. I think I need to share this with him!