blue wall

(redirected from Blue Code of Silence)
Also found in: Thesaurus, Idioms, Wikipedia.
Related to Blue Code of Silence: blue wall of silence
ThesaurusAntonymsRelated WordsSynonymsLegend: wall - the secrecy of police officers who lie or look the other way to protect other police officers; "the blue wall cracked when some officers refused to take part in the cover-up"
cover-up - concealment that attempts to prevent something scandalous from becoming public