Most foreign of objects?

I think the legendary bag of popcorn used by Owen Hart and Mankind in their street fight (where the goal was solely to crack up Vince McMahon) will always win, but I haven't actually SEEN it so I guess it doesn't count. There was the Spring Stampede as well where guys were thrown into hay and Tony Schiavone had to cover with "Hay can be very abrasive to the skin" in the lamest way possible.