Pop and Gun : a definition.

Pop music is generally thought of as a genre which is commercially recorded and desires to appeal to a mass audience. The main goal is usually that of being pleasurable to listen to, rather than having much artistic depth.

In modern parlance, a gun is a projectile weapon using a hollow, tubular barrel with a closed end—the breech—as the means of directing the projectile (as well as other purposes, for example stabilizing the projectile's trajectory, aiming, as an expansion chamber for propellant, etc.), and firing in a generally flat trajectory.

Questions?