Place it as the payoff at the end of a horror sequence, after a warning cue such as the Danger Alarm Meme Sound, then follow it with the FNAF Jumpscare Scream for a second hit that keeps the scare going.
About this sound
This eight-and-a-half-second clip is the jumpscare sound from Five Nights at Maggie's Reboot, a sudden horror scare meant to catch a player completely off guard. It feels tense and jarring, delivering the abrupt shock that makes a jumpscare land, and turning a quiet moment into an instant fright for anyone listening.