Pizza Hut

So I ordered some wins delivered to my hotel room while attending a conference. The delivery showed up quite promptly and what I ordered was wonderful but the guy who delivered it was a little odd. He gave me some breadsticks that I hadn't ordered starting "I don't know if you ordered breadsticks but, here you go anyway." I advised that I want interested and he urgently insisted. Then said "these items may seem weird but I promise your order is all there" and then began handing me box after box of what I assumed to be my order. I paid him, gave him a tip, thanked him and closed the door. I then began inventorying what I had received. I ended up with my compete order (minus a couple extra dipping sauces) but with the addition of breadsticks, and some weird pot pie that appeared someone had already eaten from. So essentially this driver had me throw his garbage away is the only logical theory I have developed.