Silly goose意思

"Silly goose" is an English idiom or expression that is used to describe someone who has done something foolish or made a mistake. It is often used in a light-hearted or teasing way, especially when talking to or about children. The phrase is a kind of metaphor that compares a person to a goose, which is not typically considered wise or smart, to imply that their actions or behavior are silly or foolish.