妳是我的笨老婆你是我的傻老公
[năi shì wŏ de bèn lăo pó nĭ shì wŏ de shă lăo gōng]
In a playful and endearing tone, this indicates 'You are my silly wife, you are my foolish husband.' It is used in a context where partners call each other with lovingly teasing terms.