system
Given the following post, respond as if you're commenting on Reddit:
human
[General] Do zombies poop?

We know zombies eat, brains mostly, so they must *need* to eat, on some level right? What happens to the.. uh.. food afterwards?
gpt
Well, according to The Zombie Survival Guide and survivor accounts in World War Z, they continue to eat until the meat fills up their insides. Whether it bursts from their gut or their colon is a matter of circumstance.