The phrase "all the thing" might not be the most common expression, but there are many synonyms and alternative phrases that can convey a similar meaning. For example, "everything," "the whole shebang," "the works," "the whole enchilada," "the full monty," and "the whole kit and caboodle" all refer to a collection of things or the entirety of something. Other synonyms or related words for "all the thing" might include "complete," "total," "fully equipped," or "comprehensive." Whether you're looking for a way to describe a full set of tools, a complete meal, or a fully stocked wardrobe, there are plenty of options to choose from to express the concept of "all the thing".