Answer:
Whoever makes it, tells it not. Whoever takes it, knows it not. And whoever knows it wants it not
What must be in the oven yet can not be baked? Grows in the heat yet shuns the light of day? What sinks in water but rises with air? Looks like skin but is fine as hair?
I'm very tempting, so its said, I have a shiny coat of red, and my flesh is white beneath. I smell so sweet, taste good to eat, and help to guard your teeth.
If you have it, you want to share it. If you share it, you don't have it.
A hill full, a hole full; yet you cannot catch a bowl full. What is it?
Dark, feathery, and popular in Baltimore and fantasy books.