E Day......AKA Empiricism day, empirical day, science day, The enlightenment
An event, moment or paradigm shift assumed by atheists when the world became empiricist, when logic and reason became interchangeable with science, when atheism became the default position because after all, everyone was now an empiricist, when infinite regression became obvious to anybody, when everything became contingent, when it became possible for something to both pop out of nowhere and be contingent.