NBA Big B (formerly known as 75th Boomer) is an American rapper from Baton Rouge, Louisiana who is affiliated with the record label, Never Broke Again along with fellow rappers NBA YoungBoy, Quando Rondo, BBG Baby Joe, NBA 3Three and NBA KD.

NBA Big B made is first appearance on NBA YoungBoy’s song NBA My Gang from YoungBoy’s second mixtape, Mind Of A Menace. He was also apart of the Never Broke Again compilation mixtape Extortion Season.