"Like the dickens" is a phrase commonly used to describe intensity or urgency. However, if you're looking for alternatives to this expression, there are plenty of other colorful idioms to choose from. For example, you could say something is "like wildfire," "like a bat out of hell," or "like a juggernaut." Other options include "like a steamroller," "like lightning," or "like a whirlwind." Each of these phrases expresses a sense of speed, power, or force, and can be used to describe anything from an emotional outburst to a physical action. So whether you're writing a novel or just trying to spice up your vocabulary, these synonyms are a great way to add some color to your language.