Free Food - and Chinese Yet

Gotta Love free food, whatever the variety. I'm not usually a big fan of chinese food but when it's free and it's at work I might turn into a different person. That was the case tonight. I probably ate enough to feed an impoverished third world country for a week. And strangely enough, after the stomach pains went away and the dust cleared about an hour later, I was hungry again. Why does that happen with chinese? Where did all that food go? I have an idea where it's going later but that's beside the point.