Put this clip at the very end of a win sequence, after the opponent's defeat lands. Start the sequence with the Roblox Oof for the loss itself, then let this laugh answer it as the closing beat with nothing else competing afterwards.
Über diesen Sound
This is Gill's short laugh from his voice collection, a deep, drawn-out chuckle lasting just over two and a half seconds with a calm, superior edge. It feels smug and amused, like a final boss who is not worried at all. The clip comes from Street Fighter III: 3rd Strike.