Airwolf was an American action television series that first aired in 1984, centred on a fictional supersonic helicopter with advanced weaponry and a distinctive sound design. The helicopter's howl became one of its most recognisable audio signatures, helping viewers identify the aircraft before it appeared on screen. As clips and sound effects circulated online, editors began lifting the cue for YouTube videos, memes and short-form edits, where it now works as shorthand for power, speed and a dramatic arrival, even for audiences who never watched the original show.