Place this clip right at the reveal in a fail montage, then follow the reaction with the roblox oof for the defeat beat. For a bigger scare build, lead into it with enemy spotted so the ambush feels set up by the edit.
About this sound
The clip is the short one-second enemy sound of Krimp, the saw-mouthed Kremling from Donkey Kong Country 3, delivered as a sharp game effect. It gives a listener a quick jolt of retro tension and mischief, like an ambush in a platformer level that turns a normal moment suddenly funny and alert.