jerking

/JH ER1 K IH0 NG/
verb
  1. 1

    To make a sudden uncontrolled movement.

  2. 2

    To give a quick, often unpleasant tug or shake.

  3. 3

    To masturbate.

  4. 4

    To beat, to hit.

  5. 5

    To throw with a quick and suddenly arrested motion of the hand.

    โ€œto jerk a stoneโ€

  6. 6

    (usually transitive) To lift using a jerk.

  7. 7

    To flout with contempt.

verb
  1. 1

    To cure (meat) by cutting it into strips and drying it, originally in the sun.

noun
  1. 1

    A motion that jerks; a jerk.

Source: https://en.wiktionary.org/wiki/jerk, https://en.wiktionary.org/wiki/jerking