a light-bulb moment
a light-bulb moment
An instance in which an ingenious idea or insight comes to one all of a sudden. A light-bulb moment came to me as I was taking a bath the other day. A: "The idea was Marvin's, and it was truly inspired." B: "What can I say, it was a light-bulb moment."
See also: moment
Farlex Dictionary of Idioms.
- light
- light bulb
- moment
- have a light bulb go on (in (one's) head)
- have a light bulb go on in (one's) brain
- a light bulb goes on in (one's) brain
- a light bulb goes on in (one's) head
- have a light-bulb moment
- a light bulb goes off in (one's) brain
- a light bulb goes off in (one's) head