Asymmetrical Aging
I'm pretty comfortable with the fact that I'm getting older. The only real annoyance I have is that my facial hair is completely grayed out, meaning that my youthful experimentation with a Van Dyke (that is, a goatee-with-the-mustache) will not be replicated until the rest of my hair catches up. (Shannon is of course relieved.)
What I can't figure out is why the hell my left eyebrow is so much grayer than my right!