420 
4 
下載 MP3 
With no widely documented source, this clip circulates mainly as a short reaction sound on meme soundboards and in short-form video edits, where its appeal comes from the line itself rather than a famous scene behind it. Creators reuse it because the phrase is instantly understandable, easy to drop into a two or three second gap, and flexible enough for pranks, dares, food challenges and awkward confessions. Its continued use depends on that simplicity: a blunt, memorable refusal that needs no context to make a viewer laugh.
關於此聲音
A spoken clip of someone saying not in my butt, used as a funny reaction sound for awkward, surprising or uncomfortable moments in memes and short videos.
This is a brief, punchy voice clip built around a single deadpan refusal, delivered in a flat, slightly exasperated tone that makes the line land harder than a longer rant would. At under three seconds, it cuts straight to the punchline, with no buildup or background music to soften it, so the awkwardness feels immediate and unmistakable. Played over a reaction shot, a failed stunt or an unwanted suggestion, it turns discomfort into a joke in an instant, giving viewers a clear, relatable no that feels both absurd and oddly specific. Its bluntness is exactly why it sticks.
