Hannah has many unique expressions that make sense to her, and if you know the background, make sense in general. One she uses often is "getting fired", by which she means electrocuted. The reason she uses it often is she associates getting fired with getting too close to an outlet (a.k.a. electrocuter). She is very safety conscious.
Then, the other night, she told me (casually, as if in passing) that a kid got "fired" on the bus. Knowing her definition of fired, I tried to clarify. She responded with, "He was being bad, so he got fired."
"Oh," I said, "You mean he got in trouble."
"No, he got fired." There was a pause. Then she sighed and added sadly, "I think his parents live alone now. Unless they have a pet. Then they'll live with just their pet."
The moral: Behave on the bus, or you'll be killed. And your parents will have to live alone. Unless, of course, they have a pet.
No wonder she has nightmares!