The exact origin of this short clip is not clearly documented, which is common for brief reaction lines shared across soundboards and social video. Its appeal comes from its simplicity: the phrase is instantly understood, needs no context, and works as a universal response to foolishness. Creators reuse it because it is short enough to drop into edits without disrupting pacing, and because the deadpan tone makes a failed moment feel funnier rather than mean. That flexibility has kept it in circulation as a quick, reusable reaction sound.
About this sound
A short spoken clip saying this is stupid in a flat, dismissive tone, used as a reaction for failed plans, bad takes and obvious mistakes in memes and videos.
This is a brief 1.3-second voice clip built around a single blunt judgement, delivered in a flat, unimpressed tone that makes the line land as a deadpan dismissal rather than an angry outburst. The voice is clear and close, with no music or background noise to soften it, so the words hit immediately and feel like a direct reaction to whatever has just gone wrong on screen. That bluntness is what gives it its comic effect: it states the obvious, undercuts a bad idea or a clumsy moment, and lets the audience laugh at the failure without needing any extra explanation.