Rat fink
Rat fink noun - A person whose behavior is offensive to others.
Usage example: regrets ever doing business with that rat fink, who cheated him out of gobs of money
Show all Definitions
Synonyms for Rat fink
Slimeball
Slimeball noun - A person whose behavior is offensive to others.
Usage example: slimeballs love the anonymity of the Internet, which allows them to post incredibly vile messages without having to identify themselves
Show all Definitions
Synonyms for Slimeball
Mutual synonyms
Cite this Source
Slimeball and Rat fink. (2016). Retrieved 2026, July 27, from https://thesaurus.plus/related/rat_fink/slimeball
Rat fink & Slimeball. N.p., 2016. Web. 27 Jul. 2026. <https://thesaurus.plus/related/rat_fink/slimeball>.
Slimeball or Rat fink. 2016. Accessed July 27, 2026. https://thesaurus.plus/related/rat_fink/slimeball.
Google Ngram Viewer shows how "rat fink" and "slimeball" have occurred on timeline