I have been hearing the term to “Jew” someone is to “trick” them into something “
My understanding of the term is that it means to finagle/bargain them down financially. Because everyone knows how cheap the Jews are. Clearly. I once saw a People’s Court, when Judge Wapner was still alive, and the plaintiff foolishly used that term when talking about the defendant(not Jewish) who tried to get him to lower his price on whatever it was that was in dispute. The Judge immediately gave him mussar about the offensiveness of the term, adding that it would nevertheless not influence his decision that this had been said by the plaintiff, but he wanted him to know that it was unacceptable to ever use such a term. And the plaintiff apologized.
He lost the case anyway.