Another day, another Twitter tussle between Democratic Sen. Elizabeth Warren and presumptive Republican presidential nominee Donald Trump.

This morning Warren sent out a bevvy of tweets calling Trump a 'thin-skinned bully' and a 'lousy, cheating businessman' in response to Trump, who called her 'goofy,' 'very weak' and a liar, citing how the Massachusetts senator self-identified as Native American without any documented proof.

'I hope that Crooked Hillary picks Goofy Elizabeth Warren, sometimes referred to as Pocahontas, as her V.P. Then we can litigate her fraud!' Trump wrote several hours before.

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Political enemies Elizabeth Warren (left) and Donald Trump (right) engaged in another Twitter tussle this weekend with Warren attacking Trump's VP pick and Trump mocking her for saying she's Native American

Massachusetts Sen. Elizabeth Warren, who's in the running to be named Hillary Clinton's veep, sent out a bevvy of tweets this morning and last night attacking Donald Trump

Today Donald Trump again used his nickname for Elizabeth Warren - Pocahontas - as he suggested she said she was Native American to get better jobs

Sen. Elizabeth Warren pushed back saying she never used being part Native American to get a better job and got hired at Harvard University on merit

Trump also encouraged Clinton to pick Warren as her running mate.

'If Goofy Elizabeth Warren, a very weak Senator, didn't lie about her heritage (being Native American) she would be nothing today. Pick her H,' Trump said.

The beginning of this newest back and forth between the two political opposites originated with Warren going on the attack after Trump named Indiana Gov. Mike Pence as his running mate.

Yesterday, 10 minutes before the Republican ticket's first joint appearance, Warren sent off her first thought.

'Donald Trump and Mike Pence are a perfect match: Two small, insecure, weak men who use hate & fear to divide our country & our people,' Warren said.

'OF COURSE Donald Trump – a guy who calls women fat pigs & bimbos – picked a VP who is famous for trying to control women’s bodies,' she used as her follow-up.

Pence's record on social issues is more known, as he served in both the House of Representatives and as governor, and he's very conservative on abortion and gay rights, advocating for neither.

'And OF COURSE Donald Trump – a guy who “[doesn’t] feel good” about marriage equality – picked a VP famous for LGBT discrimination,' Warren continued.

Yesterday, Democratic Sen. Elizabeth Warren used Twitter to express her disgust in Donald Trump picking conservative favorite Mike Pence as the presumptive Republican nominee's running mate

Elizabeth Warren tried labeling both Donald Trump and Mike Pence as bad for women as she used Twitter to criticize the just-announced Republican ticket

Sunday morning, Trump rang in with his two cents, bringing up the Pocahontas nickname once again.

The Democrat didn't take it lightly, sending out a flurry of tweets.

She first called out Trump for his 'lies' about her family.

Trump, like Warren's Senate rival former Sen. Scott Brown, had hinted that Warren used that she was Native-American to receive preferential treatment in hiring.

Warren combated this claim by pointing out that President Ronald Reagan's solicitor general was the Harvard professor who hired her and she received her job at the prestigious university on merit.

'It might blow your mind that a woman worked hard & earned a good job on her own, Donald Trump, but it’s not the 1800s. It happens,' she wrote.

She followed up with eight tweets linking to news article, asking Trump who's the 'fraud?'

The stories included one from Politico headlined, 'Trump's charity claims could violate fraud laws,' and several dealing with the series of Trump University lawsuits.

She ended her Twitter rant making a final point.

'You’re nothing but a thin-skinned bully and a lousy, cheating businessman, Donald Trump. The sham is over,' she said.



