Doggy bags for saving leftovers in restaurants are extremely common in the USA, especially as portions sizes are usually too large to consume in one meal. But I have read in various forums that it ...
I read that while tipping in Poland is standard, you should not say "thank you" to the waiter when he takes the cash if you are expecting change. Otherwise, he will assume that the amount overpaid is ...
I would usually call the waiter by trying to catch his eye or raising my hand eventually. But I suppose there are other customs depending on the region of the world. What are those? Is snapping ones ...