What is "stupidgenius"

StupidGenius is an American hip hop duo composed of two cousins, Chaz King (born January 3, 1990) and Lil Rich (born July 28, 1994), from Lowell, Massachusetts. The group is mainly known from their self released single titled "Clean" featuring Interscope Records recording artist " Tory Lanez. The oxymoron driven name "StupidGenius" was derived from what they call their lifestyle, staying down to earth but at the same time trying to be great. Also continuing to "try new things.