The line comes from Star Wars Episode III Revenge of the Sith from 2005, where Ewan McGregor as Obi-Wan greets General Grievous before their duel. It also echoes Alec Guinness saying the same words in the original 1977 film, which made the moment feel like a deliberate callback for longtime fans. Clips and GIFs spread widely on forums and social media in the late 2010s, turning the polite greeting into a standalone reaction. It is now often paired with other Star Wars moments like the Darth Vader scream in edits and compilations.