媳妇你怎么这么笨啊废话还不是你传染的
[xí fù nĭ zĕn me zhè me bèn a fèi huà hái bù shì nĭ chuán răn de]
'How come you're so silly/absurd wife? Isn't that because you caught stupidity from your partner?' Another teasing banter, possibly exchanged within couples with humor intended but potentially offensive when used out-of-context.