SJP explodes in a torrent of rage after kids are reportedly insulted by a “follower”.

Parker, 49,  targeted relationship guru and author Sarah Symonds in a barrage of angry tweets.

She wrote, “I’m certain there isn’t a woman on this planet who would support your specific kind of cruelty. No apology, no explanation… You should be ashamed… I hope more people join me in voicing their objection to and holding accountable, uninformed and unkind women like yourself who find pleasure and delight in attacking other women.”

The post from Symonds which triggered the rant was deleted from her page, fuelling the “Sex and the City” anger even more.

She added, “Your anonymity doesn’t diminish your outrageous and vulgar tweet. And your deletion only reveals your cowardice.”

Parker hinted that Symonds’ message mentioned her twin daughters Marion and Tabitha, who were born through a surrogate mother.

SJP later elaborated, “Before I go to sleep I want to thank everyone for coming to my defense today. I didn’t relish the opportunity to publicly reprimand. But the words tossed so casually about my children and their provenance I could not abide. Nor are they true. The golden rule. Please.”

Yet Twitter remains the social platform for unbridled hate and 140 character rage – even for Sarah Jessica Parker.