Suicide Mouse, often written as suicidemouse.avi, began as an internet creepypasta about a lost 1930s Mickey Mouse cartoon showing Mickey walking sadly to distorted piano music. The story and fake footage spread through forums, YouTube uploads and horror wikis in the late 2000s and early 2010s, becoming a staple of lost episode lore. Years later editors reused its audio for increasingly disturbed reaction formats, most notably the Mr Incredible Becoming Uncanny template, where later phases pair darker faces with harsher, more unsettling sounds.
About this sound
The Suicide Mouse clip is the eerie distorted piano from the creepypasta cartoon, used for Mr Incredible Becoming Uncanny Phase 3 memes and horror edits.
This short clip captures the unsettling piano loop associated with Suicide Mouse, the black and white creepypasta version of Mickey Mouse walking endlessly past looping buildings. The notes sound warped, slow and slightly out of tune, with a hollow, dusty quality that feels wrong from the first second. There is no cheerful cartoon energy here, only dread that builds even in just a few seconds. Paired with a blank stare or a darkening face, it instantly signals that something normal has turned disturbing, which is why the Phase 3 uncanny edit uses it so effectively.
