Milan Christopher Accuses Teairra Mari of Leaking Own Sex Tape

A CRY FOR HELP

'Love & Hip Hop' star Milan Christopher insists his castmate Teairra Mari's revenge porn case is NO case at all ... because he claims SHE, not her ex-bf, leaked the sex video behind the lawsuit.

Quick refresher ... Milan's the guy who was with Teairra when she allegedly smashed her ex Akbar Abdul-Ahad's car with a metal pole. She claims he posted their sex vid to humiliate her after she dumped his ass.

However, Milan tells us Teairra's claims just don't add up when he thinks about the timeline the morning she told him about the allegedly leaked video. He also has a theory about why she'd lie. Hint: it involves professional help.

As we reported ... Teairra sued Akbar, along with 50 Cent ... and her lawyer, Lisa Bloom, claims to have a significant piece of evidence implicating Akbar, who denies being the source of the leak.

We've reached out to Lisa about Milan's claim ... so far, no word back.