Place this clip at the scare payoff near the end of a horror sequence, after building tension with a danger alarm sound effect. Follow it immediately with a fnaf jumpscare scream for a double scare, then cut to your reaction shot before moving on.
About this sound
This is a short jumpscare clip built around a sudden, loud scare moment linked to Nightmare Ian, lasting just under five seconds. It lands as an abrupt blast meant to startle rather than build slowly. The feeling is pure shock and nervous laughter afterwards, tense for a split second then funny once everyone realises it was a prank.