It’s all your fault
I find this error interesting because the site takes absolutely no responsibility for the error. The possible reasons they offer you are 1) “you entered an incorrect url” 2) if you’re a site owner, “you didn’t upload content,” and 3) you came from a bad link. It seems most of these clever errors attribute the problem to some unknown technical error that will surely be remedied shortly, and not, as this site does, attribute the fault exclusively to one or more users. The humor of the image also suggests the discomfort of making embarrassing and isolating social decisions, which further contributes to the message “this is all your fault… boy are you embarrassed.” Does this work toward the clever error’s intended ends?
P.S. as an interesting aside, every single page on that site produces that 404 error, except for the home page astoes.info which displays a standard server error. Whose fault is it now?
(Submitted by BV - Thanks!)