The line comes from The Princess Bride (1987), where Mandy Patinkin plays Inigo Montoya, a skilled swordsman who has spent years searching for the six-fingered man who murdered his father. In the film he confronts Count Rugen and delivers his famous introduction before their duel, a moment that has become one of the most quoted scenes in fantasy cinema. Clips of the speech now circulate widely as a meme sound, used online to signal revenge, determination and a long-awaited reckoning.