![](/static/253f0d9b/assets/icons/icon-96x96.png)
![](https://lemmy.world/pictrs/image/d82718c7-5579-4676-8e2e-97b4188f10d3.png)
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.
I support independent creators of all kinds.