The only way Tasha can interact with the world is to chew on whatever strangeness she comes across. This piece of strangeness happens to be Mr Tabby's charging/data cable. I thought I'd put it out of her reach, but I guess I underestimated her determination to explore where no canine teeth have gone before.
Fortunately, despite the Tab being first generation, I could still find a replacement cable. Tasha, you owe me $18. X(