There is a 50/50 chance I can in fact demonstrate that God is possible. God you're dumb!
Hym "Yes Matt! I can! By putting a bullet in your head. If God exists... Putting a bullet in your head will prove that it exists! Immediately! Easy! Killing you either proves or disproves God immediately as a matter of absolute certainty. Doesn't prove it to me. But yes, I can falsify God. I solved the Jew-Riddle. I'm smart. You're dumb. That is why you don't challenge the greatest mind who has ever lived, Matt! Yes I can demonstrate the existence of God. We can do a global genocide and that will prove once and for all whether or not God is real. And ultimately we won't have to because the sun explodes."