Place this clip at the start of a scare sequence, before any reaction sound takes over the scene. Follow it with the FNAF jumpscare scream for the peak, then the Roblox oof for the fallout, so the entrance, shock and payoff arrive in clear order.
About this sound
This is a 1.9-second clip of c00lkidd singing 'Spooky Scary Skeletons' in a sung voice that carries the tune in just a few notes. It feels silly and spooky at once, turning a familiar Halloween song into a quick, goofy scare that lands more as a joke than a fright.