"Hell broth" is a phrase that is often used to describe a chaotic mixture or a dangerous situation. However, there are plenty of other words and phrases that convey a similar sentiment. For instance, one could say that something is a "mishmash," a "jumble," a "hodgepodge," or a "hot mess." Other options include "a can of worms," "a Pandora's box," "a whack-a-mole situation," or "a firestorm." Each of these idioms paints a different picture of the chaos or danger at hand, but they are all effective ways to describe a situation that is overwhelming, confusing, or potentially harmful.