out cold

While you might think you were out cold, the data might show otherwise.

She knocks him out cold and in the blink of an eye, almost the entire NYPD is at her rescue.

Barry opted for what he calls the “Full Coward Package”—aka, he was knocked out cold.

Likes putting the freeze on them (the green room is frigid and spare) so you walk out cold and he always has the advantage.

I passed out cold, the drum of the touring's motor sounding in my ears.

Such a poncho would cost 20l., and would not only keep out cold, but would turn rain like a “macintosh.”

Its white summit stood out cold and bare against a bright blue cloudless sky, and the lake was of a deep, dazzling ultramarine.

Have we been out cold this long, or did we come to and walk back to here?

He went off to his hotel-room and was out cold before his head had drifted down to its pillow.