“21 Savage is trash I’m glad Nas dropped KD3 so fans can hear real bars… 21 can u do something for me,” he wrote.

Nas released King’s Disease III on Friday (November 11), which is the third installment of his Hit-Boy-produced series that he won his first Grammy Award for. The franchise has also been commercially relevant as each of the first two parts notched him Top 5 debuts on the Billboard 200.

As for 21, he’s coming off the release of his Her Loss joint project with Drake, which topped the Billboard 200 this week after collecting north of 400,000 total album-equivalent units in first-week sales.

Drake and 21’s joint LP reportedly produced one of the biggest streaming weeks ever generating around 500 million.