Tekashi 6ix9ine and DMX are two of the most famous locked up rappers of the last several years.

They were in different prisons.  However, according to 6ix9ine, they spoke a lot when they served their time and DMX co-signed his troll career.  [Jump to 5:30]

"Me and DMX was in full-blown conversations that whole time I was locked up," Tekashi told Billboard. "And I'm on the jail phone cause he was at MCC. He was just released one of the guys I was locked up with was celling with DMX at the MCC Manhattan, the Manhattan Correctional Center in MCC. He got released, we stayed in communication, he like 'Yo boy, do what you do.'  DMX knows what's up.  DMX as in there doing bible studies in MCC.  Put it like this, all the rappers that speak that gangsta sh*t is not about that sh*t ... none of these rappers ever caught a body but they speak "murder, murder, murder" all the time."

Do you buy that?