It's a Kurt Vonnegut short story
Cort
Kinda, but they're at the county/parish level
Cancelled after 1 season and ends on a cliffhanger. You have been warned. (It's really good though)
Well except the southern cross constellation in the 4 o'clock position from the NATO star. That's definitely southern hemisphere.
I'm kinda surprised nobody has tried to use trespass laws to force the issue.
Are you having some kind of wedding so you can marry the ketchups?
Lol worst case you can convert it to an ultrasonic parts cleaner
Yeah basically, but at a much higher frequency since it's ultrasound. Human hearing tops out at 20khz, and this would be close to 50khz
WD-40 or gasoline. Obviously be careful with the gas, and probably best to try it out on a hidden part to make sure it doesn't eat the paint.
Yep mylar balloon
Now it's commonly used in restaurant kitchens to indicate something (an ingredient or whole dish) should be thrown out

Wait, so then it was laudanum?