Public Advocate Jumaane Williams had a simple, if blunt, message from the people for Gov. Andrew Cuomo following a damning sexual harassment investigation by Attorney General Letitia James that found he broke state and federal laws as a serial sexual harasser.

“F–king resign,” Williams demanded Wednesday at a rally outside the embattled governor’s Midtown Manhattan office.

Williams’ remarks drew enthusiastic applause and cheers from a group of about 100 housing and other activists who want the governor to resign over James’ findings that he sexually harassed 11 women.

“Governor Cuomo: if you have any decency at all, any at all, any at all, even a molecule of decency, you have any chance to provide, any chance to provide goodness in your reputation, f–king resign,” Williams fumed.

“Haven’t you done enough to the people of New York State? Haven’t you harmed and hurt enough people? Do not do this any longer, please. Resign. Get out. Leave,” Williams prodded.

It’s unclear if the governor was in his New York City office or somewhere else Wednesday morning. Cuomo has been in hiding since the AG’s investigation concluded, appearing only in a pre-recorded video Tuesday to deny the claims.

Williams, a far-left progressive Democrat, is rumored to be contemplating a run for governor.