Sonic CD arrived in 1993 as Sega's CD-based Sonic adventure, and its levels are filled with spring, spike and trap hazards that punish careless running. The spike pop heard here is one of those small hazard cues, a sound players learned to associate with sudden danger rather than a musical theme. As retro gameplay clips and Sonic edits spread online, short effects like this became handy shorthand for an instant setback, which is why the clip still appears in platformer videos, reaction edits and meme compilations long after the original game.