I heard an explosion and saw a big flash of light.

Eric went through and used his big flash in the near darkness.

He-he just became one big flash of fire, like I said.

It's a big flash of light in front of you.

It's not something that happens in one big flash.

There was a big flash of light, so bright I couldn't see a thing.

What are your plans for the period following the big flash?

I'd get a big flash of a smile when he saw me.

I always carry some, and powder of the same sort, good for throwing into a fire to create a big flash.

"We have to open with a big flash just because of the company in the neighborhood," he said.