Don't ever come for me again': Blac Chyna's mom Tokyo Toni blasts Rob Kardashian for calling her a 'loose cannon'

The first teaser trailer for E!'s Rob & Chyna Baby Special debuted Sunday and Blac Chyna's mom Tokyo Toni is livid.

In the clip, Rob Kardashian describes the grandmother of his new daughter Dream as a 'loose cannon' during a conversation with Scott Disick.

And on Monday his fiancee's 44-year-old mother took to Instagram to post a foul-mouthed rant against Rob and his reality TV family.

'A Lose Canon? Since I am the topic of y’all conversation to be demonized!! Really my n****? (sic),' she wrote.

'No your entire family are lose canons boy! Think about it! Don’t ever come for me again @ robkardashian to Scott a** or nobody else!'

The owner of On My Grind Entertainment went on: 'To be talked about like this for ratings!  WHERE THE F*** IS MY CHECK..... Now if you want drama I can bring it by the CANON LOAD!'