The air horn itself is a stock stadium sound effect that predates the internet, but it became a meme through the MLG montage parody wave around 2014 and 2015, where editors layered air horns over exaggerated plays alongside hitmarkers and bass-boosted drops. The joke was maximum hype for minimum achievement, and the honk became shorthand for that fake triumph. It stuck around as a staple of meme soundboards, where it is filed next to clips like bruh and other meme sounds, and creators still reach for it whenever a WTF moment needs instant noise.