This is a common phenomenon among bilingual and multilingual individuals and can occur for a variety of reasons, including:
* To express different aspects of identity: Switching languages can signal a shift in social context or relationship.
* To clarify meaning: Sometimes one language may be better suited for expressing a particular idea or concept.
* To engage with a specific audience: A speaker might switch languages to better connect with someone who only speaks one of those languages.
* To emphasize a point: Code-switching can be used to add emphasis or drama to a statement.
It's important to note that code-switching is a complex linguistic practice and not always a simple matter of swapping words between languages. It often involves borrowing words or phrases from one language into another, creating unique hybrid expressions.