Bacdafucup Part II is the fourth album from rap group Onyx. Due to a mistake on Bacdafucup Part II, Slam Harder was accidentally left censored. This mistake was never corrected, so every copy of Bacdafucup Part II, even those marked with a Parental Advisory stamp, has a censored version of the track. The album is now out of print. It was released one year before founding member, Big DS, died.