Fact: When your personality achieves a certain level of quirkiness, your body will get jealous and follow suit.
Evidence: The evidence gathered from my personal experience is threefold.
1. the purple fingernails cause by sickness and/or emotional trauma
2. the way I get carrot in my nose every time I eat it without fail.
3. A Recently Discovered Addition: My left earlobe has suddenly decided to throw a fit and become allergic to all the earrings I own. My right earlobe remains unaffected.
Maybe I will just keep some hair over the left ear and wear one earring.