When looking for synonyms for the phrase "hang off", several options come to mind. One possibility is "dangle", which suggests something hanging loosely from a surface. Another option is "suspend", which implies that the object or person is supported by something else. "Cling" can also be used, highlighting the idea of something holding onto a surface or object. "Linger" is another possibility, suggesting that something or someone remains in place for an extended period. Lastly, "protrude" can be used to describe something that sticks out or hangs off from a larger object. Each of these words can help convey a slightly different shade of meaning when describing objects or people hanging off something else.