We've seen a lot of picky eaters, man-children, and food deception in AITA posts, but this one has managed to combine all three. This absolute penultimate dingus has somehow managed to convince himself that the only food he can possibly eat is his mother's to the extent that she hand delivers meals to him every SINGLE night of the week except for the night that they go to her house. Don't get me wrong, I love my mother's cooking (hi Mom), and I would love to have this arrangement… but none of t…