a person who is deemed to be despicable or contemptibleorang yang dianggap menjadi hina atau hina
Example:
Only a rotter would do that.
Synonym:bum,
crumb,
dirty dog,
git,
lowlife,
puke,
rat,
scum bag,
skunk,
so-and-so,
stinker,
stinkpot
source: wordnet30