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finger man

American  

noun

Slang.
  1. a person who points out someone to be murdered, robbed, etc.


Etymology

Origin of finger man

An Americanism dating back to 1925–30

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

“But I mean everybody expects him to just be exactly the same when he’s playing with a busted finger, man. I mean, that’s amazing that he can even throw the darn thing. I think he’s back flying and going.”

From Los Angeles Times

"Girra's finger man, eh?" called back Engel softly.

From Project Gutenberg

When Sir Anthony meets the finger man he says blandly, "We always wondered how long it would be before you turned us in."

From Time Magazine Archive

Except for his Doulous � The Finger Man, an atmospheric thriller that appeared in 1964, Jean-Pierre Melville's work has been little seen in this country.

From Time Magazine Archive

But there were nasty rumors that Augie was a finger man.

From Time Magazine Archive