"you wish"의 정의 및 의미

What is the origin of the idiom "you wish" and when to use it?

The idiom "you wish" as an expression of disbelief or challenging someone's statement has a more straightforward origin. It likely developed as way for people to express skepticism or dismiss someone's statement. While the precise historical origins are not well-documented, it is commonly used in casual conversations to convey one's doubt regarding someone's claim or belief.