Nickname For Childish Gambino, Mostly Refured to as “Bambino X” Whenever he rapped on a song under his DJ name “Mc DJ” He’d usually put (ft. Bambino X), also “Bam-B” is a short for “Bambino”, he often refured to him self as “Bam-B” and “Bambino” During The Sick Boi & Poindexter Era.