Here's a breakdown of its possible origins:
* Transportation: In the context of travel, getting there before the rush refers to arriving at a destination before the peak travel hours, when traffic and congestion are at their worst. This is especially relevant for highways, airports, and public transportation.
* Shopping: For retail, "before the rush" implies arriving early to avoid the crowds and lines that often form at popular stores, especially during sales or holiday seasons.
* Events: The phrase can also apply to events like concerts, festivals, or sporting events, where arriving early ensures a better spot, less waiting, and a more enjoyable experience.
The key takeaway is that the phrase emphasizes the importance of planning ahead and being proactive to avoid unpleasant or inconvenient situations.
There's no single definitive source for the origin of this phrase, as it likely evolved organically from common experiences across different contexts. However, its meaning and usage are clear and widely understood.