have more luck than sense
have more luck than sense
To experience good fortune but lack intelligence. A: "How has that fool been able to make so much money?" B: "He obviously has more luck than sense."
Farlex Dictionary of Idioms. © 2015 Farlex, Inc, all rights reserved.
have more luck than sense
to be lucky but not intelligent. Jane went driving out into Death Valley without any water. She survived—she has more luck than sense. Tom: I like to drive ninety miles an hour on the freeway. Nobody's ever caught me. Mary: You have more luck than sense.
McGraw-Hill Dictionary of American Idioms and Phrasal Verbs. © 2002 by The McGraw-Hill Companies, Inc.