The Bhaisahab Ye Kis Line Mei Aa Gaye Aap meme originates from the 2007 Bollywood movie Welcome. In the movie, Rajiv Saini (the character played by Akshay Kumar) says to Uday Shetty (the character played by Nana Patekar), “Bhaisahab, Ye Kis Line Mei Aa Gaye Aap?” when the don starts rehearsing for his dialogues during shooting for the movie. The popular use of Bhaisahab Ye Kis Line Mei Aa Gaye Aap meme is to express the tinge of a surprise when someone acts or behaves differently than his former self.