Definition & Meaning of "[hit] the big time"

What is the origin of the idiom "hit the big time" and when to use it?

The idiom is believed to have originated in the early 20th century, when the term "big time" was used to refer to professional sports. In this context, "hitting the big time" meant making it to the major leagues or becoming a professional athlete. The phrase has since been used more broadly to describe any sudden rise to fame or success.