I love lists like this one. From Answers:
In China and most other Asian countries, they use a squat toilet as opposed to the porcelain throne that is popular in America.
Admittedly, I found that one hard to get used to.
Some countries like India do not provide toilet paper in the stalls. Instead, there is water available for you to splash on yourself using your left hand.
I don’t think that will ever catch on here. Others:
- Public urination
- Kissing on the cheek
- Pay toilets (I’ve seen those)
- Toilet paper bin (no flushing)
- Rubbeband (used to unscrew a tight lid)