Looks like a knotted string of butt hairs connected across the diameter of the anus, splitting the turd in twain. At some point the pressure of the bowel movement overstressed the butt hair bridge, snapping it and allowing the remainder of the shit to come out as one.
What about that fish that lives in the anus of sea cucumbers. It basically lives in a fart lair.
I fucking hate Kaizen. I had to go through it as part of a job placement program and was convinced it was a cult. Like no, I am not going to call “Leaving a reminder for myself” a Gemba. I’m calling it a note because the japanese didn’t fucking invent the idea of writing things down for later.
I support independent creators of all kinds.