Add Yahoo as a preferred source to see more of our stories on Google. Have you ever done a "happy dance" when you're presented with a plate of something really tasty? Don't be embarrassed! A lot of us ...

Have you ever done a "happy dance" when you're presented with a plate of something really tasty? Don't be embarrassed! A lot of us have, even if we're not always conscious of when we're doing it. I've ...