So, Round Earther, does the "language police" decide what is a new word and what isn't?
No, there is no authoritive "language police."
Or gee, could language change because of NEW WORDS WE USE?
Yes, they can. I just shown you examples (i.e. Shakespeare and Dawkins).
Do you people ever stop and think about ANYTHING?
Obviously I thought well enough to construe these sentences. As I shown before we can coin our own words. Since we can define these terms to mean something, they are, in essence, words.