poison pen(redirected from a poison pen)
1. adjective Spiteful, malicious, or defamatory in composition, as of a letter or other written work, generally sent anonymously and with the aim of damaging or destroying a person's, group's, or organization's reputation or happiness. Always used before a noun. Often hyphenated. After agreeing to defend the alleged mass-murderer, the public defendant began receiving a large number of poison-pen letters from around the city. We've had enough trouble getting this restaurant up and running without having a poison-pen review like that in the papers!
2. adjective Characterized by, typified by, or inclined toward the writing and sending of such letters or pieces of writing. Always used before a noun. Often hyphenated. The outspoken feminist figure has been the target of a hateful poison-pen campaign by online misogynists who have hidden behind the shield of anonymity to conduct their attacks.
3. noun A disposition, attitude, inclination, or ability typified by the writing and sending such letters or pieces of writing. Every year or so, there is a new piece of diatribe and vitriol from the poison pen of the infamous white supremacist. The poison pen of the oft-feared but well-respected critic has been enough to cause the downfall of more than one virtuoso's career.
Farlex Dictionary of Idioms. © 2015 Farlex, Inc, all rights reserved.
A writer of a letter, usually anonymous, that is malicious and, sometimes libelous. It may attack either the recipient or a third party. The term, with its companion poison-pen letter, dates from the early 1900s. The poison is figurative, describing the scurrilous nature of the words. David Lodge used it in Changing Places (1975), “I’ve had what I believe is called a poison-pen letter from Euphoria, an anonymous letter.”
The Dictionary of Clichés by Christine Ammer Copyright © 2013 by Christine Ammer