presto chango

The phrase "presto chango" is a colloquial expression often used in magic tricks or illusions. It is typically uttered by a magician or performer to create a sense of surprise or wonder during a transformation of some sort. It originated in the early 20th century and has become associated with the notion of magically changing one thing into another abruptly and effortlessly. The phrase is often accompanied by a gesture or action to further enhance the illusion.