Safaree Samuels just released a new song entitled "Lifeline," in which he accuses former girlfriend Nicki Minaj of not writing her own lyrics and fat shames her boyfriend Meek Mill, reports TMZ.

Minaj's former beau is slamming the hip-hop singer, saying that he ghost wrote some of the biggest hits on her latest album, "The Pinkprint."

TMZ looked into the claim, and Samuels only has an artist and repertoire (A&R) credit on "The Pinkprint." So Samuels is making a bold allegation, incidentally similar to that Mill made against Drake recently.

The "Love The Most" rapper is also brutal toward Mill in the new track, rapping, "This n*gg* bent outta shape with a gorilla face/ My bars on 'The Pinkprint' no one will ever match/ My d*ck-print lil n*gg* u could never match."

Worse, Samuels attacks Mill's appearance, saying, "I heard you told Philippe Chow you ain't goin' there... You outta shape anyway you need to eat a pear."

Mills and Samuels have attacked each other on social media as well. Samuels claimed in a July 22 Twitter post that the "Anaconda" singer isn't over him and has been contacting him behind Mill's back, Hip Hop DX reports.

Minaj called out her ex-boyfriend on Twitter the same day for the accusation.

"He knows when u hit me," she wrote. "He sees the entire convo so don't purposely try to be misleading. That's corny if it's true. Wish u the best."

Mill was not about to let his former girlfriend have the final word.

"Show him the email you sent me on my birthday," Mill fired back. "If were not 2gthr u shouldnt be questioning me about old sh*t at all. thats not moving on."

The feud seemed to have ended until Samuels posted a July 24 Instagram photo of his new girlfriend, Zashia Santiago, grooming him for a photo shoot.

In a strange gesture, hours after Samuels' photo with Santiago was posted to Instagram, Mill posted a picture of Minaj grooming him in a similar fashion.

A photo posted by Meek Mill (@meekmill) on Jul 24, 2015 at 5:58am PDT