腚

buttocks / butt

腚 = 定 + 月 : Dorothy Gale is not very satisfied with her butt, so she tapes the moon to her back in the engine's bathroom.

腚 character breakdown

腚
- 定
  - 下
    - 一
    - 卜
      - 丨
      - 丶
  - 人
    - 丿
    - ㇏
  - 宀
    - 丶
    - 冖
- 月
  - 二
    - 一
  - ⺆
    - 丿
    - ㇆
      - 一
      - 亅

定

dìng = di + (e)ng4

to set / to fix / to determine / to decide / to order

定 = 宀 + 下 + 人 : "to fix": duct tape. Somebody wanted to tease Dorothy Gale and taped a graduation cap to her head. Neanderthal Man tries to help her by levering the cap off with a ladder in the engine's bathroom.

月

yuè = yu + e4

moon / month / monthly / CL:個|个[ge4],輪|轮[lun2]

月 = ⺆ + 二 : Yu the Great (yu) is modelling a moon (月) in the elevator's bathroom (e4). He uses a stapler (⺆) to staple a lot of capacitors (二) together to form a moon shape, while the real moon is sitting for him.