Rachel from San Diego, California, says that her grandfather would occasionally answer questions with the phrase wet ducks don’t fly at night. It’s a variation of a wet bird never flies at night, a phrase that figures in a goofy joke...
Jeanne from Fort Atkinson, Wisconsin, is perplexed by the phrase at first blush, which would seem to have to do with embarrassment. But at least as early as the mid-14th century, another meaning of blush has been “glance,” so at first...