A passenger who couldn’t keep her mouth shut during the pre-flight safety demo paid the ultimate price, getting yanked off the plane before it even left the gate.

The jaw-dropping confrontation was captured on video and is blowing up again on social media, with viewers cheering the flight attendant who refused to back down.

In the clip, the no-nonsense crew member confronts the defiant woman after she allegedly told her to “shut up” while safety instructions were being given.“Do you know what you did, right? I asked you to turn your phone off,” the attendant says firmly, staring the passenger down.

“Do you wanna come with us or not? If you’re not gonna comply, then you have to get off.”The passenger, still holding her phone out, tries the classic “I can’t hear you” routine while running her mouth. It doesn’t work.

The attendant doesn’t flinch. The woman gets removed from the flight before takeoff, leaving an empty middle seat for everyone else on board.“You don’t get to mouth off to the people keeping the plane safe and expect to stay seated,” the person who shared the video wrote.

“Actions have consequences. Entitlement is out of control. This is the energy we need more of in the skies.”The incident happened on an American Airlines flight from San Jose, Costa Rica, to Dallas. The video was originally filmed by the passenger’s seatmate and has racked up massive views every time it resurfaces.

Airlines have zero tolerance for this kind of nonsense. Federal rules require passengers to follow crew instructions, especially during safety briefings. Refuse, and you’re getting off. Simple as that.