So I found out about this scene completely on accident and I didn't see a post about it here yet, so I'm making this one.
In the game Yakuza Kiwami 2, there is a quest called be my baby where you find a bunch of gang members being taken care of in a nursery dressed in nothing but diapers. It's a video game...so you end up fighting them.
I'm not sure what the rules are about external links, but if you look up 'Yakuza Kiwami 2 Be my baby' there are a bunch of videos of playthroughs.