Coin pickup effects became a staple of arcade and home console platform games in the 8-bit era, where a short musical cue had to confirm that a player had successfully collected an item despite limited hardware sounds. As retro gaming clips, remakes and mobile games kept the style alive, the two-note chime moved into YouTube edits, streams and meme videos as a universal shorthand for earning something. It is still used because the meaning is learned instantly across languages, generations and genres.