clockers

/K L AA1 K ER0 Z/
noun
  1. 1

    A person who clocks (illegally winds back the milometer of) a motor car

  2. 2

    A low-level drug dealer who operates on the streets.

  3. 3

    A clucking hen.

Source: https://en.wiktionary.org/wiki/clocker, https://en.wiktionary.org/wiki/clockers