Adam and Eve and the Apple

a dictionary definition or a little blurb to explain a person's beliefs is frighteningly reductive.

And yet you were both the one who wanted an explanation of what they meant by the term and then argued with the answer as if your own definition of the words somehow had any bearing whatsoever on how someone else defined the terms, or in fact how the terms apply in general usage. You believe they mean one limited thing; the overall point here is they have a more specific meaning than you were aware of. The entire discussion is right here for the world to see so the question of who started it is non-existent.