Jay-Z’s decision to invest in an NFL team has been met with swift backlash from his fans, news reporters, and fellow members of the industry. Record executive and co-founder of Roc-A-Fella, Dame Dash had a lot to say about the billionaire rapper, most notably, “Everybody knows Jay ain’t sh*t.” During a sit-down interview with the host of the “No Jumper” podcast, Adam 22, he let everyone know how he felt about “99 Problem” rapper.