That reference is from a Jay-Z lyric. Jay-Z and Nas engaged in lyrical warfare in 2001. Jay-Z came with a record called “Takeover”, and Nas responded with “Ether”. Nas was unanimously victorious with Ether (albeit some would argue Takeover was the better record). The culture (something you’re not a part of, which makes me wonder why you’re here) felt as if Nas was more righteous based on the content of his discography at the time. So in 2002, Jay-Z dropped a record titled “Blueprint 2” on the album with the same name, where that line I reference came from. Oochie Wally was a party record about fukking hoes, whereas One Mic was a lyrical concept record. Hopefully that wasn’t too much black shyt for you to intake at once.