Scummy
The Century Dictionary and Cyclopedia
Covered with scum.
the GNU version of the Collaborative International Dictionary of English
adjective.
Covered with scum; of the nature of scum.
Wiktionary, Creative Commons Attribution/Share-Alike License
adjective.
Covered in
scum
.
adjective.
sleazy
,
worthless
, no good
WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.
adjective.
covered with scum
adjective.
of the most contemptible kind