The line riffs on one of history's most famous cavalry charges: the Polish Winged Hussars relieving the Siege of Vienna in 1683. Online, 'then the winged hussars arrived' became a meme shorthand for the moment backup shows up and turns a battle around, and the phrase exploded further after Sabaton's 2016 song 'Winged Hussars' dramatized the charge with the lyric about their arrival. Today creators use the clip as a universal cavalry-arrives punchline, cutting it over rescues, comebacks and last-second saves in games, films and real-life footage.