Whatever is a slang term meaning "whatever you say" , "I don't care what you say" or "what will be will be". The term is used either to dismiss a previous statement and express indifference or in affirmation of a previous statement as "whatever will be will be". An interjection of "whatever" can be considered offensive and impolite or it can be considered affirming. In the late 20th century and early 21st century, the word became a sentence in its own right; in effect an interjection, often but not always, used as a passive-aggressive conversational blocking tool, leaving the responder without a convincing retort.