The body stores corn in the appendix.

Truly amaizeing, the human body.

I bet you're a night corn eater. Pretty common. Check around your bed and behind things on shelves for open cans of corn.

Oddly enough my wife has said this exact phrase.

I've said this myself many times when the toilet has beckoned

You might have discovered that you are corny. Nothing wrong with that, lots of people are.