A popper, also known as a banger or firecracker, is a small explosive device primarily designed to produce a loud bang when ignited. It typically consists of a small amount of explosive material, such as gunpowder or flash powder, enclosed within a paper or plastic casing. When ignited, the explosive material burns rapidly, creating a sudden release of hot gases that generates a loud popping sound.
Poppers have been used for centuries for various purposes, including signaling, celebration, and entertainment. They are often employed in festive events, such as fireworks displays and sporting events, to create a celebratory atmosphere or mark special moments. Additionally, poppers have been utilized in military and law enforcement applications, serving as noise-making devices for distraction or crowd control.
