The clip comes from coverage of scientists recreating a mummy's voice by scanning a preserved ancient throat and vocal tract and printing a working replica. The resulting single vowel-like 'ehh' was shared widely online because it sounded both historic and oddly comic. News clips and explainers turned that one sound into a meme, with users lifting it for mummy jokes, tomb scenes and undead reactions. Its appeal lasts because it pairs a real scientific experiment with a noise anyone can imitate and drop into a short video.
About this sound
A short mummy 'ehh' groan based on the sound scientists recreated from an ancient mummified vocal tract, used for spooky and funny undead reactions.
This is a very short, raspy 'ehh' vocalisation meant to sound like a mummy coming back to life. It is low, dry and slightly strained, with no words and no music, so the humour comes from how feeble and ancient it feels. Played on its own it lasts less than a second, but that brief groan is enough to sell a character waking after thousands of years, shuffling into frame, or reacting in confused undead fashion. Creators use it as an instant punchline for anything dusty, cursed or unexpectedly still alive.