The airhorn moved from stadiums and boats into internet culture as a ready made signal for hype and disruption. Short blasts were widely shared on soundboards and in montage parodies in the early 2010s, where the horn was layered over gameplay clips for comic excess. This RFG Noun Square version is a clean, single blast with no voice or music behind it, which makes it easy to reuse. It survives because the meaning is instant, anyone hearing it understands celebration, warning or trolling without needing context or explanation.