Hey folks, here's a trick that can be played on a group of walking tourists by their guide. When the group stops to have dinner, the guide walks some 500 meters away and throws the contents of a squash paste tin out on the tourist path, previously having wrapped it in toilet paper.

After having taken a rest, the group continues its way along the path. The guide isn't at the head of the procession but somewhere in the middle. When the people going ahead of the group come across the paste and squeamishly step over it, the guide begins to cry out "Fresh meal!" and runs up to the heap pushing the people aside. Then he grabs a spoon and eagerly starts to eat the disgusting paste.

The effect is just striking! :-)