Meaning
A yellow zigzag lightning bolt, the sign used on high-voltage warnings and for electricity in general. Despite looking like lightning, its name points to electric current.
It stands for power, speed, energy and sudden excitement: “Got my coffee ⚡ ready to crush this to-do list.” People also use it for charging, power outages, fast delivery or a lightning-quick reply, and it often appears beside 🔥 for hype.