"Tyga, ur a b***h!" she began, before taunting him to call his "b***h" — presumably Jenner, 19 — and his friends Heather and Terrell.
She then referred to their toddler son King's "account," before calling Tyga, 27, a homophobic slur. "That's the only reason I'm contacting ur f*g a**. But u wanna make it like I want u!" she fumed.
The model and makeup CEO then claimed to be richer than her rapper ex, who as RadarOnline.com exclusively reported, once begged Jenner to pay off a $50,000 rent debt.
She then claimed she would treat him like a "ho."
"No child support!" she said, possibly referring to their 4-year-old son.
"It's funny now to me," she said, before accusing him of wanting to see her "fail."
As RadarOnline.com readers know, Tyga and Chyna were once engaged before splitting in 2014.
Tyga then stepped out with Jenner, igniting a years-long feud between the two women. They briefly reconciled when Chyna began dating Jenner's brother Rob Kardashian — but the hostility remained.
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