The ping pong pang pong sound is associated with Shiki from Fate Grand Order, the mobile role-playing game in the wider Fate series, where fans have shared short character clips and reaction sounds beyond the game itself. Its simple, rhythmic pattern made it easy to recognise, remember and reuse in short videos, even without knowing the original context. As anime and game edits spread on social platforms, creators adopted it as a light, bouncy cue for reversals, jokes and playful tension, keeping it in circulation as a familiar shorthand for a quick back-and-forth moment.