smart crack

Instinctively the two sisters bent down to catch him, and as they did so their heads came together with a smart crack.

Our driver, as we passed the fellow, fetched him a smart crack with his whip across the chops.

The sport was at its height, the sliding was at the quickest, the laughter was at the loudest, when a sharp smart crack was heard.

I was running on; felt a smart crack in the small of my leg.

A smart crack followed and up into the blue leaped the ball, defying the pursuit of catcher or baseman.