Cách sử dụng
The expression "where it's at" is often used informally to refer to the most exciting or interesting place, situation, or trend that people are paying attention to. It can also refer to the place where important activities or events are happening. It is generally used to emphasize the importance or relevance of something. For example, "The new restaurant downtown is where it's at these days," or "If you want to succeed in this industry, Silicon Valley is where it's at."