悪あく運うん

noun

undeserved good luck; dumb luck; luck of the devil

Refers to luck that seems undeserved or almost supernatural, often with a negative or envious tone. Used when someone escapes trouble or succeeds without apparent merit.

• 彼かれは悪あく運うんが強つよくて、いつもピンチを切きり抜ぬける。