Japanese edit

Etymology 1 edit

Reduplication of むい (mui), イ音便 (​i-onbin) form of (むし) (mushi, bug, insect).

Noun edit

むいむい or ムイムイ (muimui

  1. (Kansai, childish) bug, insect
Related terms edit
  • ぶいぶい (buibui, insect, especially drone beetle or chafer)

Etymology 2 edit

Reduplication of むい (mui), イ音便 (​i-onbin) form of () (muki), noun form of () (muku, to peel).

Noun edit

むいむい or ムイムイ (muimui

  1. (Kansai, childish) peeling the skin of fruits and so on