The demon is created by the collective nightmares of the townspeople and their children.

And the collective nightmare, Roon's and Cowboy's, begins again.

Whatever has been our collective nightmare for eons has now come to ruin us again.

What really happened became that night's collective nightmare.

He is, in the words of one angry dramatist, the "collective nightmare of every playwright since the dawn of time."

It was a face out of a collective nightmare, as big as a cow, the color of ripe eggplant.

Fassel was fired after the last of his seven seasons turned into a collective nightmare.

As she spoke, others cautiously approached and added details, as if they were partners in a collective nightmare.

If brains had a collective nightmare, it was being cut off from their equipment and left helpless.

IT could be a psychologist's lifework, this collective nightmare.