Things you do or don't usually do in Shanghai

You never wash, clean, or take out the garbage.
You never say "sorry" to anyone when you take the subway.

You do spend most of week-ends partying and shopping like crazy.
You bargain all the time for everything.(what, it doesn't work in H and M ?)
You suddenly find normal european shops expensive.
You do your hair, nails more often.
You take the taxi most of the time.
You eat for less than 3 €.
You have so many things to do that your appartment is like your hotel, you only sleep there.
You don't only go out on week-end, but also during weeks, as happy hours and ladies night are everywhere and everyday.