I know this is from a while ago, but when Eminem says in Quitter, "And if you talk about my little girl in a song again I’ma kill you", what exactly did Everlast say?
From wiki
Shortly after both artists contributed tracks to the End of Days soundtrack, a feud erupted between Everlast and Eminem. Eminem and Everlast crossed paths before a concert in early 1999. Eminem says he didn’t greet Everlast because he didn’t recognize him right away, and said Everlast didn’t acknowledge him. Everlast’s version is that he tried to congratulate Eminem on his success, and Eminem blew him off. Either way, Everlast’s verse from the Dilated Peoples all star track "Ear Drums Pop (Remix)" contained a thinly veiled reference to Eminem ("I buck a .380 on ones that act shady"), and went on to warn "You might catch a beatdown now where I come from" in his recounting of the incident.
Eminem, in turn, ripped Everlast several times in public and with the song "I Remember (Dedication To Whitey Ford)." released as the b-side to his group D12’s 12" vinyl single "Shit On You." In it, Eminem talks about how he remembered Everlast’s music, however, "Kid Rock and Limp Bizkit came along now/Don’t nobody wanna hear your old ass sing no more."
Everlast responded with the track "Whitey’s Revenge," released only on his official website. Whereas the song contained references to Eminem’s strained relationships with his wife and mother, it was "Better run and check your kid for your DNA", again referring to Eminem’s daughter, Hailie Jade Mathers, that set Eminem off.
Eminem & D12 responded with "Quitter," the second half of which is a take off on 2Pac’s "Hit Em Up" (a diss song aimed at The Notorious B.I.G.). In it, he warns Everlast, "If you talk about my little girl in a song again I’ma kill you." The track ends with the spoken words, "Fuck him, that’s it, I’m done, I promise, I’m done, that’s it," and again warning, "Mention my daughter’s name in a song again you fucking punk."
Everlast echoed similar sentiment on the status of this feud, stating in various interviews that he felt everything had been said and he would now refrain from further responses. Evidence & Dilated Peoples, however, felt the need to throw one last parting shot, "Search 4 Bobby Fisher."