same same la. Whenever my 99 has lunch/dinner with her friends/relatives, she will call my C6 to join and expect my C6 to pay. Of course my C6 has to pay lor! Although my C6 is richer than her friends/relatives, but it's not a logic that the richer has to pay all the times ga ma! each time there are 6-14 persons for dinner/lunch.
My C6 came from a poor family, but he earns ok, so 99 wants to 攞威 and tell others his son earns good lor!