Tiffany Haddish unloaded on campus protesters across the country who are speaking out about the war in the Middle East — and she’s doubling down … offering up other solutions.

The comedian was in NYC Monday, where we caught her in the street for a quick stop-and-chat — and Tiffany expanded on her thoughts from this weekend … where she was filmed at a Netflix Is a Joke event discussing the ongoing demonstrations at universities everywhere.

If you didn’t see that … well, her remarks are pretty interesting — ’cause she basically telegraphed her true feelings about all these protesters and their disruptive methods.

Long story short … she doesn’t think they’re helping much, and do more harm than good.

That same sentiment is reflected here in this new interview she did with us in the Big Apple — where TH once again suggested these student protests weren’t the most effective way to bring about change … in fact, she even says they’re going about it all the wrong way.

Take a listen for yourself, ’cause Tiff’s words are pretty interesting. She says she’s all for free speech and protesting genocide — but she says if you’re gonna protest one, you need to do it for all — mentioning some righteous causes she thinks are worth hitting the street over.

On the issue of being more productive to get what they want done … Tiffany suggests these students should finish their education, infiltrate politics/congress and force change from the inside out. She also says lobbying would be wiser … including old-fashioned calls and letters.

Indeed, Tiffany says writing your congressman would be better than all this protesting.