I have this friend at church that occasionally shaves his head. I seen him today and he had maybe like a #2 buzz cut. I asked him why he hadnt been shaving it off. He said it was because of winter time. HE also mentioned that ever since he has been shaving his head...he ummm gets more hair on his back. He said what he lost on top is now on his back. I have seen it and im not talking about just regular back hair..this dude has LONG dark black hair on his back. He said the guys at work suggested that he start having it shaved off twice a year and donate it to have wigs made out of it...or he could start his own business and call it " BACK ON TOP" LOL....