The sound comes from The Elder Scrolls V: Skyrim, released in 2011, where Disarm is a dragon shout with the words Zun Haal Viik, meaning weapon, hand and defeat. Enemies such as Draugr can use it to knock a weapon from the player's hands, sending it clattering across the floor to be retrieved. Clips of that frustrating moment spread through gaming videos and edits, and the effect outlived the game scene itself, becoming a shorthand online for anyone being forced to drop their weapon at the worst possible time.
About this sound
The Skyrim disarm sound effect from The Elder Scrolls V, the shout and weapon drop used in gaming edits, battle scenes and funny fail moments.
This is the short disarm effect from Skyrim, built around a forceful shout and the clatter of a weapon being knocked loose. It lands in about two seconds, starting with a burst of power and ending with metal hitting the ground, which makes the moment feel sudden and humiliating for whoever loses their blade. Viewers instantly read it as a fight turning in one move, with no time to recover. That sharp impact is why creators use it to punctuate a character being stripped of their weapon or caught completely defenceless mid battle.