Biography:

Brian Imanuel (born 3 September 1999), known professionally as Rich Brian (formerly Rich Chigga), is an Indonesian rapper, record producer and songwriter. He is best known for his viral debut single "Dat $tick", which was released in February 2016. The single was certified gold by the RIAA. Description above from the Wikipedia article Rich Brian, licensed under CC-BY-SA, full list of contributors on Wikipedia.