dingdong

/D IH1 NG D AO1 NG/
noun
  1. 1

    An idiot.

    โ€œMy girlfriend's math teacher is a ding dong.โ€

  2. 2

    A penis.

noun
  1. 1

    A woman's breast.

  2. 2

    A fight, an argument; a set-to.

  3. 3

    An idiot.

  4. 4

    An attachment to a clock by which the quarter hours are struck upon bells of different tones.

verb
  1. 1

    To ring with two tones, like a bell swinging back and forth.

Source: https://en.wiktionary.org/wiki/ding%20dong, https://en.wiktionary.org/wiki/ding-dong, https://en.wiktionary.org/wiki/dingdong