"Announce your visits.
You can't be offended that nobody is home when you decide to drop by at random.
Plus it's super unfair to the host since it gives no time to prepare anything and they might have to drop everything they were just doing just to entertain you or cancel their plans."
#29 People who own dangerous animals, such as dogs which are violently and needlessly 'over-protective'. if you can't train that mentally unstable pos vermin, put it down. Your animal is out of control, which makes you no different than a person firing a gun into a crowd.
...and why should anyone else follow that rule?
We are all Rick’s Dad’s kids.
A full tank can be around £75. If I have used the car to run a small to medium errand, the cost is too much. If I can’t afford a car, and am borrowing yours, I probably can’t afford £75. Let me cook you dinner or something and refill the gas to its original level.