Answer:
I can fly but I have no wings. I can cry but I have no eyes. Wherever I go darkness follows me.
With three eyes and as black as night I frequently knock down ten men with a single strike!
In buckles or lace I help set the pace. The farther you go the thinner I grow.
When you need me, you must find me. When you find me, you no longer need me. What am I?
I am always coming but I never arrive. What am I?
I am always hungry, I must always be fed. The finger I lick will soon turn red. What am I?