Mia Khalifa found herself in a heated showdown with a Jewish mother ... over her controversial pro-Hamas thoughts.
The porn star-turned-influencer recorded the tense exchange outside Miami International Airport, showing the woman repeating the words "Am Yisrael Chai" -- a Hebrew term meaning "the people of Israel live," and a clear show of solidarity among Jewish people.
Mia opted not to debate the Middle East conflict with the woman, and instead tried to get under her skin by sarcastically asking if she was waiting for a bus ... while Mia bragged she was waiting for her valet.
She's clearly sticking by her pro-Hamas thoughts, which got her fired from Playboy in October ... as the outlet said it has "a zero-tolerance policy for hate speech."
Despite the blowback, Mia doubled down ... writing at the time, "I'd say supporting Palestine has lost me business opportunities, but I'm more angry at myself for not checking whether or not I was entering into business with Zionists."
Even face-to-face confrontations aren't swaying her view.