Place it at the climax of a horror edit, after a slow build-up with the Inception Horn and just before the FNAF Jumpscare Scream for a second hit. That order turns a single scare into a short escalation, with each sound raising the stakes before the next one lands.
About this sound
This two-second clip layers two jumpscare sounds on top of each other, turning a single scare into a doubled, chaotic burst. The overlapping sounds hit suddenly and feel jarring, tense and deliberately shocking, the kind of noise that makes listeners flinch before they can laugh at themselves.