https://www.audubon.org/news/no-its-not-actually-murder-crows, posted 2020 by peter in language opinion
Now I will concede that certain terms of venery have made the transition from factoid to actual phrase. Pod of whales. Troop of monkeys. Gaggle of geese. Pack of wolves. Those tend to be used for animals that naturally live in small groups, and those are fine. Keep ‘em.
They’re not the ones that annoy me. But “murder of crows,” and the like—the ones that people giggle over despite no actual instance of anyone using the term to refer to a flock of crows maybe ever in history—those need to go.
Accuracy is part of the reason. Bandwidth is another. Why use our limited brain space on fake animal facts when there are so many interesting things that are actually true? Wombats don’t form wisdoms, but they poop cubes. Did you know that? Cubes! You’ll blow them away at bar trivia with that one.