FNAC stands for Five Nights at Candy's, a fan-made horror game inspired by Five Nights at Freddy's in which players survive nights against hostile animatronic characters. The jumpscare triggers when one of those characters reaches the player, accompanied by a loud scream designed to punish a missed defence. Clips of the scare spread through gameplay videos and horror fan communities, and the sound was later ripped for soundboards and editing packs. It remains popular with creators making Five Nights fan content, horror compilations, and sudden prank edits because the short burst is instantly recognisable to fans of the series.