As 'Kabhi Khushi Kabhie Gham' completes 20 years, actress Kareena Kapoor Khan spoke about her character 'Poo'. She said it's truly an iconic film and iconic character. "I think it's because we've never seen anybody be so unapologetic and brazen about the things," she added. "Nobody thought that this character would become such a big rage," Kareena said.