Definition of numps in English:

numps

(also nump)

noun

informal
  • A silly or stupid person.

Origin

Late 16th century; earliest use found in Thomas Nashe (d. c1601), writer. Origin uncertain. Perhaps originally a pet-form of the male forename Humphry, as suggested by the context in several of the early examples.

Pronunciation

numps

/nʌmps/