Buzz words are slang terms or phrases often used by specific groups to convey ideas in an impressive but sometimes imprecise manner. They can become part of standard English if their usage becomes widespread.
A slang term referring to a first-time user or beginner in a particular service, platform, or environment, such as the Internet or a newsgroup.
In slang, a no-brainer refers to a decision-making scenario where the correct choice is so obvious it requires no thought.
