The goal horn is a long-standing NHL arena tradition, and Philadelphia's version became tied to Flyers home games and broadcasts over many seasons. Like other teams, the Flyers use a powerful horn blast to mark goals over loud crowd cheering and arena music, making the moment impossible to miss in a noisy rink. Clips spread through TV highlights, fan recordings and social media posts after big scores. Flyers fans kept sharing the sound as an instant identifier for the team, and it now works online as shorthand for any emphatic score.