The phrase "come unwrapped" refers to something that has become undone, faulty, or problematic. There are several synonyms for this phrase that one can use to describe situations where things have gone wrong. Some of these synonyms include "fall apart," "break down," "malfunction," "go haywire," and "disintegrate." Each of these synonyms conveys the sense that something was once complete or functional, but has now fallen into a state of disarray or disorder. It is essential to choose the correct synonym to capture exactly what is happening and to create a more vivid picture for the reader.