Schnorrer
ahd-5
noun.
One who habitually takes advantage of the generosity of others; a parasite.
The Century Dictionary and Cyclopedia
noun.
Among German Jews, a beggar; a tramp.
the GNU version of the Collaborative International Dictionary of English
noun.
Among the Jews, a beggar.
Wiktionary, Creative Commons Attribution/Share-Alike License
noun.
sponger
(person who takes advantage of the generosity of others)
WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.
noun.
(Yiddish) a scrounger who takes advantage of the generosity of others
Word Usage
"As for the schnorrer producers of Mad Men - well, I hope their free lunch will soon be over."
Hypernym
Words that are more generic or abstract
cadger
mooch
moocher
scrounger