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Bonetrousle is the battle theme for Papyrus in Toby Fox's Undertale, released in 2015, and it quickly became one of the game's most recognisable tracks because of its fast, brassy melody. Fans have remixed and distorted it for years, and this version pushes that joke further by crushing the audio until it sounds intentionally ruined. Shared as a short meme clip, it survives because Undertale fans instantly recognise the tune even through the noise, making the degradation itself the punchline.
About this sound
A heavily compressed and bitcrushed version of Bonetrousle, the upbeat Papyrus battle theme from Undertale, used for chaotic memes and distorted edits.
This clip takes the famously energetic Papyrus theme from Undertale and runs it through extreme compression and bitcrushing until the melody becomes crunchy, noisy and deliberately degraded. The bright trumpets and driving rhythm are still recognisable underneath the distortion, but every note crackles and clips as if it were played through a broken speaker. That contrast between a cheerful, heroic tune and its wrecked audio quality makes it instantly funny, giving edits a chaotic, low-effort energy that feels like a joke collapsing in real time.
