luck out v. phr.,
slang,
informal 1. Suddenly to get lucky when in fact the odds are against one's succeeding.
I was sure I was going to miss the train as I was three minutes late, but I lucked out, the train was five minutes late. 2. To be extraordinarily fortunate.
Catwallender really lucked out at Las Vegas last month; he came home with $10,000 in cash. 3. (By sarcastic opposition) to be extremely unfortunate; to be killed.
Those poor marines sure lucked out in Saigon, didn't they? [TahlilGaran] English Idioms Dictionary ▲