What is Shit For Food?
1.
When your friend has food on their plate, but you cant tell the difference between shit and food.
Your friend has food on their plate.
It looks like real shit, so you ask them what it is.
They say its food.
You reply: "You have mistaken shit for food."
See 
Random Words:
1. 
A person whom no one seems to know the name of.
See also: Ingrid Dunno
Person 1: Who's the new guy?
Person 2: No one knows, man...