hotshot

A hotshot is a person who does things quickly and sometimes recklessly. This can also describe someone with exceptional talent or skill.

You might hear people use "hotshot" to talk about sports stars, rockstars, or even young professionals who are rising through their companies fast. It's like saying they're the best of the best, but also maybe a bit too confident or impulsive. For example, if your friend's new boss is a hotshot from New York City, you might know that he's not only great at his job but also very ambitious and possibly a bit arrogant. The word "hotshot" can sometimes have a slightly negative connotation, implying that the person is a bit of a show-off or a risk-taker.