The exact original source of this clip is not clearly documented, but it circulates online as a compact reaction sound for short-form comedy. Its staying power comes from the understated phrasing: it sounds like a simple evaluation, yet that makes it flexible for irony, fake seriousness and deadpan punchlines. People reuse it in meme edits, gaming posts, product reveals and comparison videos where a small moment of approval makes the joke land harder.
About this sound
A short reaction voice clip saying “not bad, good size,” used in memes, edits and jokes about something being surprisingly decent or bigger than expected.
This sound is a brief spoken reaction clip built around the line “not bad, good size.” The delivery lands with a casual, slightly approving tone that makes it funny in both sincere and ironic edits. Creators use it when a reveal turns out better than expected, when an object looks oddly impressive, or when they want to underline a mildly shocked reaction without going over the top. Because the phrase is so plain, it works well as a dry punchline and lets the visual joke do most of the work.