What is it is what it is origin?

"It is what it is" is a popular saying that is often used to accept or acknowledge a situation that cannot be changed or to indicate resignation to a certain reality. The origin of this phrase is not entirely clear, but it is believed to have its roots in early 20th-century American slang.

The phrase gained mainstream popularity in the 1940s and 1950s, particularly in African American communities. It became further popularized in the 1990s and 2000s through music, film, and television.

"It is what it is" is a versatile phrase that can be used in a variety of contexts to convey a sense of acceptance, resignation, or stoicism. It is often used in situations where there is nothing that can be done to change or improve the circumstances, and serves as a way to move on from a disappointing or frustrating situation.