Stone skipping is a recreational activity where a flat stone is thrown across a body of water, causing it to bounce off the surface. The goal is to achieve the maximum number of skips before the stone sinks. The technique involves a flicking motion of the wrist and a low angle of release, which helps the stone glide across the water. The best stones for skipping are typically smooth and flat, as they create less drag. Popular locations for stone skipping include lakes, rivers, and calm seas. Competitions are held to see who can achieve the most skips, often using specially selected stones for optimal performance.