[Rinforzando]

I got a wierd one. A friend of a friend works in a restaurant kitchen. When they come in for work, everyone has to change their shoes, and leave their own ones in a rack. One time, this guy took an ice cream tub and filled it partly with water. Then he took someone's shoes from the rack and placed them in the tub, and put the tub into the deep-freeze. Later, he removes the tub and puts the shoes back in the rack. The result is that the person comes back to find that the bottom of their shoes are encased in blocks of ice.