"1570s, from French athéiste (16c.), from Greek atheos "without god, denying the gods; abandoned of the gods; godless, ungodly," from a- "without" + theos "a god" "<quoted text>
Thanks for supporting what I've been pointing out.
An atheist does not have the theist belief there is a god or gods.
OK, then we will just say you are confused.
Agnostic fits your pronounced non-belief better than atheist. Unless you were abandoned by the gods.
But I am sure atheist sounds cooler to you.