"Flip one's wig" is a colloquial term that refers to someone losing their composure or behaving in a chaotic manner. Several synonyms for this phrase include "blow one's top," "go ballistic," "lose it," "explode," and "freak out." Other terms that can be used in a similar context include "fly off the handle," "have a meltdown," "go bananas," "crack," or "have a conniption." These phrases are often used to describe intense emotional reactions or sudden outbursts of anger or frustration. Regardless of which term is used, they all convey a sense of losing control and reacting in an overly emotional way.
