Why does a kiked garden hose make a hissing noise in the vicinity of a kink?

A kinked garden hose makes a hissing noise due to the restriction of water flow at the kinked area. As water tries to pass through the narrowed section, it creates turbulence and pressure buildup, leading to the escape of air or water through small openings, resulting in the hissing sound. This noise is an indication that the flow is impeded and can signal potential damage to the hose if not addressed.