Rob Kardashian and Blac Chyna had another dramatic falling out, this time involving explicit photos and allegations.

The reclusive “Keeping Up With the Kardashians” star, 30, took to Instagram on Wednesday to shame his ex-fiancée using an explicit photo of what he claims is her vagina that she allegedly sent to him in a text message conversation after he requested one so he could ejaculate “before I shower.”

“This is from Chyna yesterday to me. I never been so disrespected in my life. I just bought her 250K of jewelry yesterday,” he captioned the screengrab. “This woman is so disrespectful and I don’t care.”

He also shared video of Chyna, 29, in bed with another man and wrote, “Hahahaha Chyna just sent me this video saying happy 4th of July what a crazy person. Come spend time with your daughter instead of f–king me and then this dude right after. U need help.”

California, which both Rob and Chyna call home, has had an anti-revenge porn (or cyber exploitation) law on the books since 2013.

According to a state website specifically set up for victims of revenge porn, the crime is defined as “the non-consensual distribution and publication of intimate photos or videos. … These photos or videos are then posted on websites or sold for profit to humiliate, degrade, harass, physically endanger, or extort the victim.”