Piggy is a survival horror game on Roblox in which players must escape maps while avoiding Piggy, a hostile pig character, and the hit sound comes from that tense chase gameplay. The game became widely popular on Roblox and YouTube after its release, with gameplay videos, memes and fan edits spreading its sounds beyond the game itself. Creators now reuse the short hit effect outside Piggy to signal damage, failure or a sudden scare, because listeners who know the game recognise it instantly, while others simply hear a clear, punchy impact.