A snipe hunt, a form of wil goose chase that is also known as a fool's errand, is one of a class of practical jokes that involves experienced people making fun of newcomers by giving them an impossible or imaginary task. The origin of the term is a practical joke where inexperienced campers are told about a bird or animal called the snipe as well as a usually ridiculous method of catching it, such as running around the woods carrying a bag or making strange noises. Incidentally, the snipe (a family of shorebirds) is difficult to catch for experienced hunters, so much so that the word "sniper" is derived from it to refer to anyone skilled enough to shoot one.