Eminem has an impressive depth of knowledge about the rap game and its players.

But when it came time to name his most underrated rapper, Em kept it close to home.

“most underrated rapper? kxng crook," Em typed in a Spotify Q&A session.

When HipHopDX asked KXNG Crooked about Em's co-sign, he was understandably pleased. 

“That means a lot coming from a Jedi man,” he said to DX. “I’m grateful for his willingness to speak positive things about me in public because he doesn’t have to. I guess sometimes it takes a master to recognize another one. Thanks for showing me because I know to thank him now.”

Crook is best known as a former member of the hip hop supergroup Slaughterhouse, who were signed to Shady Records.

Do agree with Em that KXNG Crooked is an under-GOAT?