"Are crawling with" is an idiomatic expression typically used to describe a place, situation, or things that are teeming or abundant with a particular quality, usually something undesirable or bothersome. It conveys the sense of a large number or a high density of a particular thing, often giving the impression that the area is overrun or swarming with it.
This expression is derived from the literal sense of crawling, which refers to the slow, deliberate movement made by crawling creatures like insects or reptiles. The metaphorical extension suggests that the place in question resembles the movement of these creatures, emphasizing the overwhelming presence or activity of a certain thing or group.
For example, one might say, "The kitchen was crawling with ants," to convey that there were a significant number of ants present, possibly causing disruption or annoyance. Similarly, one could say, "The crowded streets were crawling with tourists," to indicate that the streets were teeming with an excessive number of tourists, potentially hindering movement or creating congestion.
Overall, the expression "are crawling with" paints a vivid picture, emphasizing a plentiful, often uncomfortable, or overwhelming presence of a particular entity, highlighting the need for attention, caution, or even intervention.
