Answer:
I'm tall I'm round and hollow Seems to get chewed a bit But you'll rarely see me unless the other end is lit.
I am a food with 5 letters. If you remove the first letter I am a form of energy. Remove two and I'm needed to live. Scramble the last 3 and you can drink me down.
I may seem real but it always turns out I was never there in the first place... you only see me during a certain resting stage.
I have no wallet but I pay my way. I travel the world but in a corner I stay. What am I?
I get paid when I drive away my customers. What am I?
Whoever made me don't want me. Whoever bought me don't need me. Whoever use me don't know me.