Answer:
What can be swallowed, but can swallow you?
The barber of New York shave all men in New York. No man living in New York is allowed to shave himself. The barber of Nee York lives in New York. Who shaves the barber ?
A dragon's tooth in a mortal's hand, I kill, I maim, I divide the land.
Both punishment and sweet reward, It will befall both fool and lord. It is a spiritual scoreboard, Your every deed it does record.
I can ruin your day, or darken your life. And while I'm expected, I'm never alright. I'm bad for business, and worse for your hair. Wherever I am, there's something not there.
I have a tail. I can fly. I'm covered in colorful feathers. I can whistle and I can talk