Democratic presidential nominee front runner Hillary Clinton once barked like a dog at a rally.
Now her Republican counterpart Donald Trump has turned it against her in an aggressive new video posted to social media.
Trump, who said on Wednesday there would be riots if he was not named the Republican candidate, released the video on his Instagram account with the caption "Is this what we want for a President?"
The video begins with clips of Russian President Vladimir Putin doing judo and an IS terrorist pointing a gun at the camera.
It then cuts to footage of Clinton barking at a political rally in Reno, Nevada as part of speech in which she said the Republican party had gone to the dogs.
"We don't need to be a punchline," the video ends, implying Clinton is not tough enough to take on America's enemies.
On Wednesday after the Super Tuesday primary voting, Clinton slammed Trump in her victory speech.
"Our Commander in Chief has to be able to defend out country, not embarrass it," she told her supporters.
"Engage our allies, not alienate them; defeat our adversaries, not embolden them.
"When we hear a candidate for president call for rounding up 12 million immigrants, banning all Muslims from entering the United States, when he embraces torture that doesn't make him strong it makes him wrong."
