陰陽怪氣 yīn yáng guài qì

DEFINITIONS

  1. eccentric
  2. peculiar
  3. mystifying

CHARACTERS

陰 yīn 'female' principle; dark; secret
陽 yáng 'male' principle; light; sun
怪 guài strange, unusual, peculiar
氣 qì air, gas, steam, vapor; spirit