Young Dolph and Yo Gotti have had a rocky relationship ever since Dolph didn't sign with Gotti.
Things between the two got worse after Dolph titled his album The King of Memphis, which is Gotti's Twitter handle.
Then Gotti affiliate Blac Youngster threatened to smack Dolph.
That appears to have been the last straw for Dolph. He jumped on Instagram last night and went off on "Ho Gotti." Among Dolph's charges are that Gotti is trying to rat him out to the police, that Gotti looks like he has Down Syndrome, and that Gotti has a history of wearing fake watches.