As part of her not-forced campaign to seem less forced and more likable, Hillary Clinton has been engaging in some lighthearted trolling of the Republican party lately. Her latest totally spontaneous jab came outside the casino of James Bond villain/Republican presidential candidate Donald Trump.

On Monday, Clinton showed up at a rally held by the Culinary Workers Union, a group that represents casino and hotel workers, and pushed the employees to “say ‘No’ to Donald Trump,” according to The New York Times.

The organization has been trying to create a union for some 500 workers at Trump’s casino for over a year, a battle that Trump, a known anti-union overlord of employees, called “incredibly unsuccessful.”

“Some people say Donald Trump is entertaining,” Clinton said. “I don’t think it’s entertaining when someone insults immigrants, when someone insults women.”

Last week, the Democratic candidate revealed that she sent sent nearly every Republican presidential candidate a copy of her book “Hard Choices” earlier this month in an effort to teach them about her accomplishments leading the State Department.

“There are so many of them, they could start a book club,” she said, in that classic spunky Hillary way.

Image via Getty