We seem to have two different definitions of the term universe. My definition is all encompassing infinite space (volume) which has no boundaries and contains objects of mass. Your definition of the term universe seems to be that of an object, like a solar system, or a galaxy, only larger. With your definition, you could theoretically be external to the universe and look at it from afar, as you would the moon from the earth. You view the "universe" as an object comprised of smaller objects. You saying "big bang" is like me saying the earth came from the sun. I say the entire solar system is the sun, expanding. You say the universe (the object) was created by the big bang, and is expanding. You are saying the same thing as I am when you say the universe (the object) was once very small and expanded into a larger object. I say the same about the sun. What say you??
You never debunked it even once. You seemed to be confused on the different states of matter, solid, liquid, gas, and plasma. You know what a solid is, James? Define it for me, will you??