Don't tell me how the world works, that is beyond the scope of this forum and beyond your ability. And thanks, but I did pay attention. And "on top of it" it is a criticism. A criticism is defined as "a critical comment or judgment." The critical comment is that the statement "prove to me that God exists" is in your very eloquent wording, "stupid." But the reply used as the criticism is not "you can't prove the non-existence of something," (which would be the better approach) but is in fact: "Oh, yeah, well you prove to me that [a pink unicorn] exists." I hope that you can see the difference. One is circular, while the other is not...stupid.
Because, had you paid close attention to my argument, you wouldn't have glossed over the very important statement of, "I'm not trying to shift the burden of proof."
Because, had you paid close attention to my argument, you wouldn't have glossed over the very important statement of, "I'm not trying to shift the burden of proof."