It is a Hebrew Word for the
Foreskin that gets chopped off at birth. So when a person that is educated or a
Jew calls you a Smuck. He or She is calling you a
useless piece of dick.
I.E. a Smuck would go see the 2008 movie "
never back down" or do things in attempt to appear "bigger" or
manly. But factually a Smuck is weak and
lame poser. Not so different from a Bro or a Gangster/Wangster.