Cách sử dụng
The expression "not have a bean" means to have no money at all. It is often used when someone wants to express that they are broke or penniless. For example, if someone says "I can't go out to dinner tonight, I don't have a bean," it means that they cannot afford to go out to eat because they do not have any money. The expression is informal, meaning it is often used in casual conversations between friends or family members.