* Figuratively: It could be used metaphorically to describe a situation where a large amount of electrical energy is being discharged or used, perhaps in a destructive or chaotic way. This is similar to how we might use phrases like "power surge" or "electrical storm."
* In fiction: The term might be used in fictional contexts like science fiction or fantasy, to describe a fictional phenomenon related to electricity or electrons.
* Informal: It could also be a slang term used in a casual setting, perhaps to express a high level of excitement or energy, especially related to technology or electronics.
To understand what "electron fury" means in a particular context, you'll need more information about where you encountered the term.
Can you provide more context? For example, where did you see or hear this term used? What was the surrounding discussion or story?