It's important to note that:
* The term has a complex and often controversial history. It was originally used by Mexican intellectuals in the early 20th century to refer to a shared cultural identity among people of Latin American descent.
* It is now often used to refer to the Mexican-American community, but this is not always the case.
* The term has been adopted by some as a symbol of pride and solidarity, but it has also been criticized for its potential to promote separatism and exclusion.
Therefore, it's essential to understand the context in which the term is used to avoid misinterpretations.