The gjallarhorn is closely linked with the Minnesota Vikings and is used as part of the team’s game day presentation, where its blast signals hype and big moments. Online, the sound spread through sports edits, fan videos, and reaction memes because it instantly suggests victory, power, and a stadium atmosphere. It remains popular because the horn is short, recognizable, and easy to drop into football content, especially alongside other exaggerated hype sounds like the MLG AIR HORN!!!!!!!!!!!.