He’s only 16 years old, but Rich Chigga (born Brian Imanuel) already has the internet in the palm of his hand. It started with his incredible Vines, but it wasn’t until the video for “Dat $tick” dropped (stream in all its glory above) that the Indonesian creative became an internet sensation.

That was only amplified by 88Rising’s brilliant reaction video—some of rap’s biggest names sat down to watch Rich Chigga’s work, and their responses have helped “Dat $tick” reach new highs. We reached out to young Brian to ask how his life has changed since the video dropped, his plans for the future, and that fanny pack.