Nicki Minaj Is 'Six People' In One, 2 Chainz Says

2 Chainz is no psychiatrist, but it's safe to say the Atlanta MC knows Nicki Minaj pretty well — well enough to gauge her and her multiple rap personalities.

On Wednesday, Deuce rolled up to "RapFix Live" and fielded all the questions MTV News correspondent Sway Calloway threw at him, but it was a pre-taped question from his favorite Barbie that threw him off just a little bit. "Did you think I was crazy 2 Chainz, did you," Nicki rhetorically asked her "Beez in the Trap" collaborator.

"She's like six people," Deuce said in reaction to Nick's question, pointing out her multiple voice changes.

2 Chainz has gotten to know Nicki very well over the years. They first struck a bond touring with Lil Wayne on 2008's I Am Music Tour. "I've known Nicki for a minute; I met her on the I Am Music Tour, the first leg with Wayne. It was cool, we had a great relationship, we used to talk, trip out here and there," he told in April.

More recently, 2 Chainz added a verse to Nicki's "Beez in the Trap" single, and the Barb returned the favor on "I Luv Dem Strippers," the new single from 2 Chainz's recently released solo debut, Based on a T.R.U. Story. The pair also hit a couple of show dates on the most recent leg of the curvy rapper's Pink Friday Tour.

"Nicki is out there, and she's definitely more than a rap artist," he said of his collaborator and friend. "I learned that going on tour with her. She's definitely a lady. She demands respect when she hits the room, but she crazy as hell. I mean, who didn't know that?"

What do you think of 2 Chainz and Nicki Minaj's chemistry in the studio? Let us know in the comments!