Chrono Trigger is a classic Japanese role-playing game released in 1995, with a celebrated soundtrack by Yasunori Mitsuda. This short, questioning cue comes from that score and captures the game's playful sense of surprise when a character encounters something unexpected. As short clips from retro games became popular in memes and edits, the sound found a second life online as a shorthand reaction, and it remains popular because its musical surprise needs no dialogue or context to be understood.