fingered

finger

1. verb, slang To identify (someone) as responsible for some crime or wrongdoing. I heard that Tommy the Turk got fingered as the mastermind behind the robbery. The former politician swore revenge against the whistleblower who fingered him to the authorities.
2. verb, vulgar slang To stimulate (someone) sexually through the insertion of one or more fingers into the vagina or anus.
3. noun, informal A single measure of alcohol, with the amount in the glass corresponding roughly to the width of one's finger. We only had enough vodka for everyone to have a finger. Gimme two fingers of whiskey, Jake.

light-fingered

Adept at or given to thievery (as or as if due to having dexterous, nimble fingers). Oh yeah, Joss was light-fingered as a teen. She got busted for shoplifting twice!
Farlex Dictionary of Idioms.

finger

1. tv. to point someone out; to identify someone (as having done something, been somewhere, etc.). Pete fingered Marty as being the one who arrived first.
2. n. someone who identifies criminals for the police; a police informer. (Underworld.) Taylor has become a finger for the cops.
3. n. an amount of liquor poured into a glass equal to the width of a finger. Britney said she only drank one finger, but the glass was five inches in diameter!
McGraw-Hill's Dictionary of American Slang and Colloquial Expressions
See also:
  • finger
  • flag
  • flagged
  • flagging
  • cod
  • gangshag
  • dished
  • crapped
  • craps