Forgive me for laughing : ) Unrefuted? Angular momentum is not relativistic. So therefore the Earth is not going at relativistic speeds and his whole premise collapses.
Do you really think that the entire Universe is surrounded by water? Have you ever heard of F=GMm/r2?
You cannot grasp that the universe was expanded at light speed, or greater, equally in all directions,and that God created the Earth at the center of that expanse? That the vast distances that we now observe didn’t exist one day, and the next they did?
Or is this a case of deliberate lack of understanding because all you can do is offer comical nonsequitur in response to something that destroys your desired premise?