👉 The informal fluid refers to the natural, unstructured, and conversational way people communicate in everyday situations, often lacking the formal rules of grammar, punctuation, or syntax. It's characterized by the use of contractions, colloquialisms, slang, and casual expressions that make speech sound more relaxed and spontaneous. For instance, saying "don't" instead of "do not," using "you guys" instead of "you all," or speaking in complete sentences without articles or prepositions. This fluidity reflects the ease and informality of real-life interactions, making conversations feel more authentic and relatable.
