I'm assuming you meant "Electrical Crack" or perhaps a play on words with a popular term, "Electrifying Crack" doesn't seem right either, I assume you are referring to a term often used in engineering and materials science: "Electrical Crack" could relate to the phenomenon of electrical discharges or arcs that can occur in materials, especially under high voltage stress.
The term "software cracking" explicitly refers to the act of modifying software to remove or disable copy protection features. A "crack" is the tool, key, or patch that performs this action. electricalom crack