Meaning

An odd, eccentric, or unconventional person. Old-fashioned and potentially awkward or offensive today. The idiom predates the modern identity sense of queer, but queer can be a sensitive or reclaimed LGBTQ+ term; odd fish or eccentric is usually clearer unless discussing historical wording. Regional use: Chiefly British.

Origin

The phrase uses queer in its older sense of strange or unusual and fish as an informal label for a person. A Dictionary of Idiomatic English Phrases entered a queer fish as an eccentric person in 1891, showing that the figurative expression was established by the late 19th century; that dictionary citation is not proof of coinage. No evidence identifies a particular fish, incident, or author as the source, and the precise development of the compound remains uncertain.

Research Sources

  1. an odd/queer fish Cambridge Dictionary
  2. queer Cambridge Dictionary
  3. A Dictionary of Idiomatic English Phrases (1891) T. Nelson and Sons; digitised by the Internet Archive and hosted by Wikimedia Commons

Variants

  • Odd fish

Usage Examples

  • The narrator of the period novel calls the solitary inventor a queer fish.
  • Rather than dismiss her as a queer fish, Arun took time to understand her unusual routine.
  • In modern conversation, odd fish is less likely than queer fish to be misunderstood.

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