ILLUMINATI † on Instagram: "Information about Intro… “Intro” is a shorthand term for “introduction.” It typically refers to the beginning section of a piece of writing, a presentation, or any form of communication that provides background information, context, or a preview of what is to come. Here are some common contexts where “intro” is used: 1. Writing: An intro in an essay or article sets the stage for the main content, often including a thesis statement and outlining the key points that wil