Answer:
I am someone you don't know. Who am i?
The buyer doesn’t want it, the producer doesn’t need it and the user doesn’t know their using it.
I am a piece of paper that takes most people 3 or 4 years to get. What am I?
What has two ends but no beginning?
What loses its head every morning only to get it back every night?
This food is a tortilla filled with cheese and sometimes chicken before being heated or cooked.