stroke of genius

"Have you come up with any strokes of genius yet?"

The alliance between the two was a stroke of genius.

It had been a stroke of genius to start the paper.

Somebody had a stroke of genius, to find him a job in free fall.

Maybe including them in on the plan had been his stroke of genius.

I think your choosing her to run things was a stroke of genius.

And giving her the ring was a stroke of genius.

"But we need someone who is going to come up with a stroke of genius."

It was another stroke of genius on the Cat's part.

Lord, that was a stroke of genius on your part!