The point of no returd.

There's no single point -- it's a gradual process.

This suggests the existence of the poop event horizon. Science totally rocks man.

Umm no? Have you never vomited? I'm not sure I'd call that "food". I guess, maybe, it's still food after you've finished chewing it; you could spit it out into your hand instead of swallowing, and someone else could choke it down. But it stops being food long before it hits the intestines. At some point when it starts mixing with stomach acid, probably.

Fun fact: some people stop it near the top or middle, and alter nature's plumbing

https://en.wikipedia.org/wiki/Ileo-anal_pouch

That point is much closer to your mouth than it is the other end of the system.

Yeah, it's called the pyloric sphincter.

Kissing is just sucking on the better end of two digestive tracts.

If you divide a woman in half horizontally one side has poop and the other side has boob and both are plaindromes. Also you will go to jail.

More like a slush of gastric acid and whatever you ate, but in principle, I agree. :)

but if go backwards, you get assburgers.

Ah, the food of Theseus.

It’s no black and white situation.

The most undialectical shit post

It's like a Food of Theseus.

Bit by bit the food is replaced with a bit of poop, at which point does it cease being food?

Reminds me of philosophical question of a boy eating an apple: at what point does it cease to be the apple and become the boy? I suppose this is a similar question: at what point does it cease to be an apple and become a turd?

Foop

I don't think you can call what's in your intestines food, once it leaves the stomach. The stomachs job is kind of to make it not food anymore

If you eat Taco Bell, it goes in and comes out exactly the same. I honestly don't know how they manage to keep collecting, processing, and serving the same diarrhea since 1962, but it's no wonder they'll win the Franchise Wars.