What is the sexual meaning to part your hair to the right?

Well, a middle part is straight between your eyes, with even amounts of hair on both sides. A right part starts above your left eye, keeping 2/3 (or more) of the hair combed to the right side. Side-swept/rightpart/leftpart hairstyles are very trendy, popular, and emo, if you will. Especially the bangs only ;) Hope this answered your question.