Kitchens are fertile grounds for pranksters. There is just so much opportunity there, especially with lots of containers, running water, gadgets, and more.

Food coloring, need I say more? How about blue milk, red cream, or off colored orange juice? It may help if you are present so the targeted food stuff doesn't get thrown away and wasted, but it's a riot any way! As always, be creative. Different kitchens will always present different possibilities so take advantage of them.

Most sinks have a water sprayer. I loved those as a kid, although my mother didn't like me playing with it. Well now I can. It's trivial to jury rig it so that at soon as the sink is turned on a stream of water hits the person he turned it on. All it takes is a rubber band, perhaps wrapped once or twice around the sprayer, permanently leaving it on. A couple of tests, and you know your going to hit them. This is particularly effective early in the morning and late at night. Aiming is easy, although it gets easier with a little practice.
One of my favorites is taking a container of something and replacing the content. For example, take a box of cereal, save the cereal somewhere else, and then replace with sawdust or wood shaving. The look of confusion is worthy of a picture if you happen to be there. Of maybe you can replace the sugar with sand, or the milk with soda. Lots of opportunities here. Harold Baldwin