Cách sử dụng
The phrase "be mad for somebody/something" means to really, really like or love someone or something. It's used when you have a strong passion for someone or something and can't get enough of them. For example, if you love chocolate, you might say "I'm mad for chocolate!" Or, if you're really into a person, you might say "I'm mad for him/her!". It's a casual, informal expression that you might use with friends or family.