The line comes from Borat Sagdiyev, the fictional Kazakh television journalist created and played by Sacha Baron Cohen. He first became widely known through the 2006 mockumentary Borat, in which he introduces himself to Americans while travelling across the United States. The greeting became one of the film's most quoted moments and later spread through memes, remixes and short video edits, where it works as instant shorthand for an outsider arriving with total confidence. Its simple wording keeps it easy to reuse in new contexts.