Sen. Elizabeth Warren addresses a crowd at an Emily's List event during the Democratic National Convention. Paul Zimmerman/Getty Images For EMILY's List Sen. Elizabeth Warren on Monday riffed on Donald Trump's remark calling Hillary Clinton "such a nasty woman."

"Nasty women are tough, nasty women are smart, and nasty women vote," Warren told a crowd in New Hampshire. "On November 8, we nasty women are going to walk our nasty feet to cast our nasty votes to get you out of our lives forever."

Joining Hillary Clinton and numerous Democratic officials at a campaign rally, the populist firebrand reiterated her criticism of Trump's 2005 boasts about groping women and kissing them without permission.

"He thinks that because he's a celebrity, he can rate women from 1 to 10," Warren said. "He thinks that because he has a mouthful of Tic Tacs he can force himself on any woman within groping distance. I've got news for you, Donald Trump: Women have had it with guys like you."

She touted issues like Clinton's plan for college affordability and insisted that the US "won't build Donald Trump's stupid wall" along its border with Mexico.

Shortly after Warren's speech, Clinton quipped that she enjoyed watching the senator's Trump takedowns, joking that Warren "gets under his thin skin like nobody else."

"I could listen to Elizabeth go on all day," Clinton said.

Warren has emerged as one of the most outspoken Trump critics on the left, attacking the real-estate mogul's business record, critiquing his rhetoric about minorities, and calling on him to release his tax returns.

Trump has repeatedly made Warren the target of his barbs, calling her "goofy" and a "racist" for her previous claim that she had Native American heritage.