Ice King is a recurring character in Adventure Time, the Cartoon Network animated series that follows Finn and Jake through the Land of Ooo. Voiced as an eccentric, lonely wizard obsessed with princesses, he often laughs in a high, erratic way that matches his unstable personality. Clips of that laugh circulate online as reaction sounds, especially in short-form edits and meme videos where an unsettling or out-of-touch character takes centre stage. The second version label simply distinguishes this longer take from shorter laughs, and its awkward length helps it stand out in compilations.