I'll say it again,
Atheism (which honestly atheists wouldn't have to call themselves but I believe the name had to be made for religious folks primitive minds to understand we don't buy their bullshit god) is the lack of belief in a god(s), not a CLAIM they don't exist. I feel comfortable saying YHWH most certainly does not seem to exist. As for some undefined god, or just things we don't understand yet, no one can know.
Maybe we are a computer program, maybe we were engineered by another alien race, or maybe we are a dream... i could make a list a mile long, none of it is founded in anything.
At the end of the OP he says "Until this Hypothesis is Disproven, classifying yourself as an "Atheist" is Un-Scientific."
Well i agree... I think atheism is not scientific, its making up a word to tell religiots that we don't believe in their god, so atheism is born from theology so they can define us, not define ourselves.
Muslim? Im an Allah atheist
JW? I'm a jehovah atheist
_Morpheus? I'm a Thor atheist... although the ice giants new light was very compelling!
I blame religion and bigoted morons for there even needing to be a word "Atheist". We are all born "atheist" until someone pumps bullshit into our heads. Should I have to make a list of all the gods I don't believe in? Or be like science and concentrate on defining our reality throw knowledge and not blinding superstition. Atheist, atheism, its not our word not our fault. The quagmire that comes with it is the fault of people who need to define a god they can't and those who dont believe!