Joe Budden Roasts Travis Scott & Playboi Carti’s 'Bozo' Grammy Set

Joe Budden thinks Travis Scott and Playboi Carti stunk it up at the Grammys big time -- 'cause their rock star shtick failed to read the room ... and made 'em seem like brats. ICYMY, Travis and Carti performed their explosive collab "FE!N" mid-show…