Real or imaginary rules or customs.

1. You must wash your own dishes after every meal.
2. You should greet everyone when you come home.
3. Everyone have to take out the trash on Tuesdays and Friday.
4. You ought to take a shower everyday before going out.
5. You’d better not leave your laundry in the washing machine for too long.
6. Smoking and drinking beer inside the house are prohibited.
7. You can invite friends over on weekends, but not during the week.
8. You can’t play loud music after 10 p.m.
9. Every person are allowed to decorate their room however they want.
10. You are not allowed to eat in your room unless you are home alone.