George Kusunoki Miller (born 18 September 1992), better known by his stage name Joji and formerly by his online aliases Filthy Frank and Pink Guy, is a Japanese singer-songwriter, record producer, author, and former Internet personality, YouTuber, and comedian.
Miller's start as an entertainer began on his 3 now defunct YouTube channels: DizastaMusic, TVFilthyFrank, and TooDamnFilthy. They consisted of rap songs, swearing, rants, extreme challenges, ukulele performances and a shock humor show titled The Filthy Frank Show, with most of the main characters played by Miller, including the titular character of Filthy Frank. To complement his TVFilthyFrank channel, Miller produced comedy hip hop music under his Pink Guy alias, who is also a zentai-wearing recurring character on The Filthy Frank Show, with his songs featured on the show and his discography spanning two full-length projects and an extended play. Miller's videos had widespread impact, including starting a viral dance craze known as the Harlem Shake, which was directly responsible for the debut of Baauer's "Harlem Shake" song atop the Billboard Hot 100.
In December 2017, Miller stated he had retired the channel to focus on his music career, under the name Joji, producing more nuanced and serious music, releasing the EP In Tongues, which peaked at number 58 on the Billboard 200, and his debut studio album Ballads 1, which reached number 1 on Billboard's top R&B and hip-hop chart in November 2018. With this, Miller became the first Asian-born artist to do so. Miller's music has been described as a mix between R&B, lo-fi and trip hop.
Born in Osaka, Japan. He is half Japanese and half Australian. He attended an international school, Canadian Academy, in Kobe, Japan, where he graduated in 2012. At age 18, he left Japan and travelled to the United States.
Miller made attempts to maintain his privacy, such as deleting the video "Filthy Frank Exposes Himself?", where he revealed himself to be a college student in Brooklyn, New York, and that he did not want to reveal personal information for fear of not being able to get a job later on due to the nature of his show.