狗屎运

狗屎運
gǒushǐyùn
(coll.) (other people's) dumb luck

CEDICT

colloquial

Entry Composition

1 狗屎 gǒushǐ
  1. canine excrement
  2. dog poo
  3. bullshit
2 运 yùn
  1. to move
  2. to transport
  3. to use
  4. to apply
  5. fortune
  6. luck
  7. fate