Argots, Slangs, and IDIOMS are all terms used to describe informal language. Argots are specialized vocabularies used by particular groups, such as criminals or members of a certain profession. Slangs are informal words or phrases that are used in everyday conversation, often to express emotion or attitude. IDIOMS are expressions that have a figurative meaning, which is different from the literal meaning of the words. All three terms are used to add color and flavor to language, and can be used to convey a message in a more creative way.