Blue waffle disease is not a real sexually transmitted infection (STI). It's an old internet hoax that was concocted by pranksters who claimed that the vagina and labia (vaginal lips) could turn ...

The only good news, as Cosmopolitan points out, is the odds of catching an STI from any of the below are very slim. Your lip balm There are two types of herpes: simplex type 1 (oral) and simplex ...