Cách sử dụng
The expression "a storm in a teacup" means to make a big fuss about a small problem that isn't really important. It can be used when people are overreacting to a situation that isn't a big deal. For example, if someone is getting upset about a small mistake or miscommunication, you could say "don't worry, it's just a storm in a teacup." This expression is often used in informal conversations and shouldn't be used in professional or formal settings.