(1) That portion of one's penis which is cut off during
circumcision,a Yiddish term (an accent of the german language used by jewish
people)
(2)
german word for "adornment" or "jewelry"
(3) metaphorical meaning: a prick, an asshole, etc
(1)
Throw that schmuck away!
(2) necklaces, pearls, bracelets,
etc
are "Schmuck"
(3) Robert Crumb calls a lot of
people schmucks