Hillary Clinton is sending a message of thanks to "activist bitches supporting bitches."

The former secretary of State and Democratic presidential nominee made the comments in a video posted to Twitter on Friday by Huffington Post commentator Alex Mohajer.

"Hey everyone, I just wanted to say thanks," Clinton says in the video. "Thanks for your feminism, for your activism, and all I can hope is you keep up the really important, good work."

Off-screen, someone can be heard saying, "activist bitches supporting bitches," which Clinton then repeats, laughing.

"And let me just say, this is directed to the activist bitches supporting bitches, so let's go," she says.

It's unclear exactly when or where the video was taken.

It was posted on social media hours after The New York Times published a report revealing that Clinton kept a top adviser on her 2008 campaign after he was accused by a campaign staffer of sexual harassment.

Clinton responded to the report Friday night on Twitter, saying that she called the young woman to tell her that she was "proud" of her for coming forward and that all women "deserve to be heard."