whack

Definitions

General English

Slang

  • noun a quantity or portion. The word is imitative of a slapping or smacking (down); here used in the sense of dumping or depositing spoils onto a table or other surface.
  • noun a contract killing. A variant of hit.
  • noun heroin. A later variant form of smack.
  • noun a whacky person.
  • verb to kill. A racier and more recent coinage based on the well-established use of hit in this sense.
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