A name given to the piece of foreskin that is removed from the penis of a Jewish baby upon birth. It is often used as a derogatory term used between Jewish-Americans in the northeast when insulting one's character.
Bar Mitzvah Attendee: Mr. Schwartzenberg was acting like a real Schmuck at Joey's bar mitzvah last night, he ejaculated on ALL of the Matzo balls.
A Yiddish word meaning Dick. Usually used by Ashkenazi Jews, like myself.
Mr. Goldstien: Ach, did you see that Rabbi that was in place of Rabbi Wasserman? He read the Parsha so slowly! What a Schmuck!
Mr. Havenowsky: Oy. Definitly a Schmuck.
Yehuda: That new kid at Hillel thought he knew everything!
A term used to describe someone who is acting dumber than they are; not necessary derogative term, but when used in the right context it can convey the frustration that one is having during the communication process.