I don’t think a community for it is an unreasonable idea - at least for now, many AI images are easily identifiable by defects / lack of reasoning in the image. Though there isn’t a good computer program that can do this, I agree.

The video

The first part of the joke is that the image shows “Mitosis” - a process in which a cell splits in two. The word sounds like “my toe, sis”.

The second part of the joke is that the Mitosis diagram vaguely resembles “Loss”, a webcomic. https://amp.knowyourmeme.com/memes/loss