Very Very Rare “Rich Chigga” Brian Imanuel aka Rich Chigga 2016 tour merch extremely small quantities of this shirt were produced. I bought this at the Rich Chigga show in New York City at SOB’s in 2017. Brian stopped using the name Rich Chigga that same year and has been Rich Brian ever since. The design is sick It’s a play on those 80s portrait photos and the iconic photo from the movie Step Brothers plus it’s a cool piece of his journey because it says “Rich Chigga”.