Here's why:
* Informal: Slang is considered informal language, typically used in casual settings with friends or family.
* Contextual: Slang often depends on specific locations, age groups, and subcultures.
* Evolving: Slang terms can quickly become outdated or change meaning.
* Unprofessional: Using slang in formal settings like a job interview or academic presentation can be seen as unprofessional and disrespectful.
Formal language, on the other hand, is characterized by:
* Standard grammar and vocabulary: Following the rules of proper language usage.
* Clear and concise communication: Avoiding jargon or slang.
* Professional tone: Appropriate for formal situations.
While slang can be fun and expressive, it's generally best reserved for informal settings.