Answer:
I have three feet but no arms or legs
I can sizzle like bacon, I am made with an egg. I peel layers like onions, but still remain whole. I can be long, like a flagpole, yet fit in a hole. What am I?
So simple, that I can only point. Yet I guide men all over the world.
I make a loud noise when changing jacket. I become bigger and delicious.
Goes over all the hills and hollows, Bites hard, but never swallows.
What is always coming but never arrives?