Quotes: I Ate WHAT?

Austin: (after accidentally drinking out of Fat Bastard's stool sample) This coffee tastes like shit!
Basil: It is shit, Austin.
Austin: Oh...then it's not just me. (drinks some more) It's a bit nutty.
Austin Powers: The Spy Who Shagged Me

"I ate a pig?! Was it cooked and called bacon?"
Xander Harris, Buffy the Vampire Slayer, "The Pack". (It wasn't)

Wadsworth: And monkey's brains, though popular in Cantonese cuisine, are not often to be found in Washington D.C.
Mr. Green (Looking sick): Is that what we ate?
Clue

By the way, I took the liberty of fertilizing your caviar.
Zoidberg, Futurama

"The Food of the Future!" said Gneelicks proudly. "Chlorella algae."
Buster spat out his mouthful. "WHAT! You're serving us pond scum?"
Plan 7 of 9 from Outer Space