Butt Tongue
In the 2001 edition of Ripley's Believe It Or Not, the story of a man named jeffrey summers lost his tongue in a freak accident and had a section of his behind used to create a tongue so that he would retain the ability to speak.

The result of having a section of your ass removed to serve as a replacement for your tongue which has been destroyed due to unwarrented participation in certain intriguing activities.
Oh my god, that guy on ripley's believe it or not has a piece of his ass as a tongue!

That guy's butt tongue is hairy... cus it came from his asshole. 

Hey look at Colin's hairy butt tongue!