Larxene is a live, spitting wire. If you touch her, she'll zap you, quite literally. Larxene has a terrible temper, and, like a live wire, she is not to be trifled with.
But, if handled right, Larxene can be an invaluable friend. She is incredibly intelligent and highly audacious. Larxene is afraid of nothing and no one. She is a very helpful thing when she's not shocking you, not at all unlike a live wire.
Larxene is feisty and hot, not something to play with. She dances with energy. She makes the sparks fly.
Larxene is definitely a live wire.