The honk comes from Elite Dangerous, Frontier Developments' space simulation game released in 2014. Players know it as the sound tied to the discovery scanner, which became one of the most recognizable audio cues in the game community. Over time, clips of the honk spread through gameplay videos, stream highlights and space-themed memes because the sound is instantly readable even without visuals. It remains popular because one short tone can imply scanning, discovery, exploration or an exaggerated "important moment" in almost any edit.