Orthodontist

A guy is on vacation when he gets a huge toothache. He didn't know the language but went around looking anyway because the pain was too much, until he sees something that looked like a doctor's office AND had a huge fake tooth hung outside. He goes in and the doctor agrees to see him. "Doctor my tooth hurts so much please have a look!" The bewildered doctor replies "Huh? I know nothing about teeth, i'm an Obgyn". " What's up with the giant tooth outside then?!" "Well what did you expect me to hang up there??"