21 
2 
Download MP3 
No confirmed original source is documented for this clip; it circulates as a user-uploaded soundboard line with no credited speaker, show or game attached. Its staying power comes from pure utility — every online community produces a steady supply of bad takes, wrong answers and questionable decisions, and a short, dry put-down slots neatly over all of them. It belongs to the same family of one-line reaction memes as nope and bazinga, clips that survive because they say in three seconds what a whole rant cannot.
About this sound
A dry three-second voice clip saying you're dumber than I thought. Creators drop it over bad takes, dumb questions and epic fails in memes and gaming edits.
The clip is a single dryly delivered insult: a voice tells the listener they are dumber than expected, with the flat confidence of someone stating an obvious fact. It lasts about three seconds, just long enough to land the put-down and get out. The tone is what sells it — not shouting or angry, but calmly disappointed, which makes the insult feel colder and funnier. Dropped over a bad take, a failed play or a spectacularly wrong guess, it turns the moment into a public roasting. Viewers feel the sting on behalf of whoever is on screen, which is exactly why the clip keeps getting reused.
