
Here you can have thge most cursed manga about poop
The tags are hilarious btw
http://www.mangago.zone/read-manga/what_the_poop/

I think there’s a mention in this manga but I’m not sure
http://www.mangago.zone/read-manga/hishakaishindo/

Also, I’ve stumbled upon a scat one shot recently. It was a Fate/Grand Order doujinshi and it was so ooc lol well ofc it’d be ooc but like, yeesh. I stopped when I realized where it was heading and I didn’t want to ruin the image of Edmond Dantes. I’ve been meaning to roll for him when the time comes... I don’t want this dj to be the first thing I remember. https://myreadingmanga.info/budoutou-budou-mabuta-o-tojiyo-close-your-eyes-fate-grand-order-dj-eng/
Do bottoms in yaoi stories never have poop. Like they do it so often, surely they would have encountered a poop situation