thumbs up

If at any time the leader omits the words "Simon says," and goes through the movements simply with the words "Thumbs up!"

Bring closed hands in front of body, thumbs up, second joints touching; then separate.

Natalie gave him a thumbs up and a smile that Alan uncharitably took for a simper, and felt guilty about it immediately afterward.

Mayor says thumbs up (to the breast) meant death and thumbs down meant Lower that sword.

If he calls out simply "Thumbs up" or "Thumbs down" no attention must be paid to this order as a forfeit is taken.

Another: Hold the hands with the palms in, thumbs up, move hands right and left, keeping them about six inches apart.

Buck from time to time calls out as suits his fancy: “Buck says, Thumbs up!”

He is the market; he makes the price by the simple process of "thumbs up" or "thumbs down."

Aboh put his thumbs up above his head, and then with his hands described a fat animal with long hair, and made a bellowing noise.