75 
5 
Download MP3 
The title comes from the Cyrillic letters Kha, which transliterate a short guttural 'ha' sound, and the clip circulates on soundboards as a minimal reaction button. At under a second long, it spread through meme edits and short form videos where creators needed a laugh that would not cover dialogue or music. Unlike longer laugh tracks, this single burst works as a caption in audio form, signalling amusement or disbelief instantly. It remains popular because it is language light, instantly recognisable, and easy to drop into almost any comic edit.
About this sound
A very short 0.9 second 'kha' laugh exclamation used as a quick reaction sound for jokes, fails, surprise moments and sarcastic replies in short videos.
This is a single, sharp vocal burst that sounds like 'kha' or a clipped 'ha', delivered in under a second with no music or background noise behind it. The cut is abrupt and dry, so it lands like a punctuation mark rather than a full laugh. Editors use that brevity for comic timing, dropping it right after a punchline, an awkward pause or an obvious mistake. It reads as amused, mocking or caught off guard depending on the picture, and its short length makes it easy to repeat, layer or freeze against a reaction face.
