Foxes mating, they literally sound like a woman being murdered.
My cats cornered a gecko once and this inch long thing screamed like the end of an opera just as I was trying to sleep one night. Even after I found it I spent another 10 minutes trying to understand how it was even possible.
[Here's an example.](https://youtu.be/KmnNhYrkfT0)
**Refrigerator during the day:** Hey, I'm making ice! Clunk! Clunk!
**Refrigerator at night, when I'm alone:** I'm a serial killer here to collect your skin! Stab! Stab!
My six year old just screamed "GOOD!" while she was sleeping.
Two cats fighting on top of your bed. Wake up to that and you won't be able to go back to sleep for a while.