鬨

tumult / uproar / commotion / disturbance

哄 = 共 + 口 : Helga Horse (hu) wants to eat a mandarin (口) all by herself in the engine's bathroom ((e)ng4), but the communist (共) causes an uproar (哄) because she is supposed to share the mandarin with everyone.

鬨 character breakdown

鬨
- 共
  - 井
    - 丨
    - 丿
    - 二
      - 一
  - 八
    - 丿
    - ㇏
  - 廾
    - 一
    - 丨
    - 丿
  - 廿
    - 一
    - 卄
      - 一
      - 丨
- 鬥

共

gòng = gu + (e)ng4

common / general / to share / together / total / altogether / abbr. for 共產黨|共产党[Gong4 chan3 dang3], Communist party

共 = 井 + 八 : A giant eight-ball is blocking the well in the engine's bathroom. Joining forces together with the communist, Gitta Giraffe and he are able to push the eight-ball off and make the well available to the public again.

共 = 井 + 八 : Mnemonic symbol: the communist.

斗

鬥

dòu = d + ou4

to fight / to struggle / to condemn / to censure / to contend / to put together / coming together

斗 = ⺀ + 十 : Mnemonic symbol: a 斗牛士 (dou4 niu2 shi4) is a matador, who will represent 斗 when used as component.

The matador (斗) and Don Quixote (d) are fighting (斗) in the outhouse's bathroom (ou4) about who may use the bathroom next. The matador yields a holy cross (十) as a weapon, while Don Quixote (d) wisely chose a blossom (⺀) to cushion the crosses' blows.