3. Diapers, Eats Dryer Sheets

25-year-old Riley lives her life as an adult baby and refuses to grow up. She sleeps in a crib, drinks out of a bottle and even wears diapers 24 hours a day. 35-year-old Charmissa has been addicted to chewing dryer sheets for four years. She wraps them up in toilet paper and tears off a piece when she has a craving. Chewing on them helps to calm her nerves, but the chemicals in the dryer sheets can cause cancer.