re: Oldest thing you've ever eaten?

A couple of years ago, a friend of mine went out of town for the week with his wife, and they asked if I could housesit. They are your typical hoarders, they never throw anything away, the refrigerator is gross. So within hours of being there, I saw a box of Domino’s Pizza. I heated it up and ate everything. They called, and asked what I ate for lunch that day, and I said the Domino’s that you guys had left over. They said, that’s been in there for over a week. An hour later, I could feel that scratchy feeling in my throat start up. I was sick for the whole week I was there