On the 2 Chainz track "Trap Back," the ATL rapper has a line where he in essesnse explains the roots of the signiture, bouncy-style flow of Migos, saying it comes from Three-6-Mafia: "Look at my car, how did it get on dem sixes/ This flow come from Drizzy, he got it from Migos, they got it from Three 6."

Migos shared with MTV News that they felt 2 Chainz was calling them out, and that as an "OG" he should instead be reaching out to them:

"And just mentioning the Migos' name as a supposed to be OG in the game, we feel like you're supposed to be giving us [knowledge] or acknowledge us instead of doing that," Offset said. "We [don't even] got a song with you. So, that ain't how we rock though. We just don't rock like that."

They also hit up Twitter and called out 2 Chainz by his legal name, Tauheed Epps. Peep the tweets above.

Source: MTV News