Learn English idioms with meanings and examples

🌎Region: International 📊Difficulty Level:intermediate

cock and bull story

An unbelievable, exaggerated, or obviously false explanation meant to deceive or excuse something.

Recorded from the early 1600s. Its origin is uncertain; it likely developed as a humorous label for a far-fetched tale, possibly influenced by place names (e.g., “The Cock” and “The Bull” inns) or by older comic storytelling traditions.

Often implies skepticism or dismissal; can sound accusing or mocking. Used for dubious excuses or tall tales.

  • He tried to explain why he was late, but it sounded like a cock and bull story.
  • The police didn’t buy his cock and bull story about losing his wallet on the bus.
  • She laughed and said my excuse was a complete cock and bull story.
  • Don’t give me a cock and bull story—just tell me what really happened.
  • His alibi was a cock and bull story full of holes and contradictions.

Usually used with an article: “a cock-and-bull story.” Common patterns: “That’s a cock-and-bull story,” “give/tell me a cock-and-bull story.” Hyphenation varies (cock-and-bull).

  • tall tale
  • fabrication
  • made-up story
  • lie
  • fish story
  • true story
  • the truth
  • a credible explanation