Machine Gun Kelly reloads.

Less than a day after Eminem declared their beef over, the Cleveland rapper is seemingly not finished. Taking to Twitter on Friday, MGK shared his thoughts on Em’s new album Music To Be Murdered By.

“mad af I just stepped out a loud room to hear this bullshit,” he tweeted along with the poop emoji.

He also took another shot at his Detroit rival. “he’s been rich and mad for 20 years straight,” wrote MGK alongside the laughing and trash can emojis.

Em addressed their rivalry on the Young M.A.-assisted “Unaccommodating” off his surprise album Music To Be Murdered By. “But when they ask me is the war finished with MGK? Of course it is,” raps Em. “I cleansed him of his mortal sins, I’m God and the Lord forgives, even the devil worshippers / I’m moving on.”

He also mentions MGK on “Yah Yah” featuring Royce da 5’9″, Black Thought, Q-Tip, and Denaun. “Had the prenup ready / Fucked on her, shoulda seen her belly / She barely was three months pregnant / Bitch had it, gave me her baby, we named it Machine Gun Kelly,” he raps.

Eminem and MGK ignited their beef with a series of diss tracks in 2018. After hearing MGK’s verse on Tech N9ne’s “No Reason,” Eminem took aim at the Cleveland rapper on his Kamikaze cut “Not Alike.” Shortly after, MGK returned fire on “Rap Devil,” inspired by Em’s own 2013 track “Rap God.”

“im standing up for not just myself, but my generation,” MGK tweeted at the time. “im doing the same shit you did back in ur day.”

Music To Be Murdered By was released without warning on Friday. The album, which features Ed Sheeran, Juice WRLD, and Anderson .Paak, is expected to debut at No. 1 on the Billboard 200 with 300-325,000 equivalent album units.