Sick question on cannibalism?!
Not that I will do it(god no), I'm just curious.
Answers:
An interesting example of autotrophy. Autocannibalism. Yes, it's still a form of cannibalism, and it still wouldn't be good for you. Consuming your own flesh wouldn't compensate for the loss of said flesh.
All too much experience I fear.
You are right it is not cannibalism but self cannibalism:
http://en.wikipedia.org/wiki/Self-cannib…
http://en.wikipedia.org/wiki/Self-cannib…
Then it would be self-cannibalism. It's still cannibalism.
Self-cannibalism is the practice of eating oneself, also called autocannibalism, or autosarcophagy.
Ask Jeffrey Dahmer???!!!