Comment by skeledrew
6 days ago
> eat your own crap
Technically you do. Every living thing eats it's own and every other living thing's crap. Just that it's recycled - through other living things - crap (does it stop being "your own" when it's processed by another?).
What if you crap so much and your craps are so pervasive that you cannot find anyone else’s crap but yours - unprocessed, or with very little processing.
That too is covered. There are even living things that need to feed on the crap of their own kind to survive. It's all possible in the web of evolution.
https://en.wikipedia.org/wiki/Coprophagia