Answer:
I can sizzle like bacon. I am made from an egg. I have plenty of backbone but lack a good leg. I peel layers like onions but still remain whole. I can be long like a flagpole yet fit in a hole.
I always have to work with something in my eye. What am I?
What has no beginning, end, or middle?
I am always coming but I never arrive. What am I?
I'm sometimes white but most often I'm black. I take you there but never bring you back.
The answer I give is yes, but what I mean is no. What was the question?