My nails are like an open book, but not really

The Huffington Post has discovered, and published an article about, what your nail polish color says about your personality. This intrigues me, so I bit, and clicked. My preference over the last few years has been dark, super dark colors; purples, blues and even greys, as well as dark reds. So, let's delve into this, shall we?
"If you always wear black nail polish, you are CREATIVE." Okay, I'll take this one. It falls in with my dark colors of all kinds, I think.
"If you are into pretty pastels, you are RELAXED." Well, it's got Sydney all figured out.
"If your nails are painted in a rich, wine shade, you are SEXY." Huh. I don't think rich, wine shades really qualify for me, but this bodes well for Mom.
"If you like to mix it up with neutral and bright colors, you are HAPPY." Another win for Sydney.
"If your nails are always a fiery shade of red, you are ANGRY." I respectfully disagree with this one. I love a red nail polish, but I very rarely consider myself angry.
And that's that. Not much of a palette, I think, to make too many generalizations. WHAT DOES PURPLE MEAN? Whatever. I declare shenanigans.