小傻瓜非你不嫁小笨蛋非你不娶
[xiăo shă guā fēi nĭ bù jià xiăo bèn dàn fēi nĭ bù qŭ]
The name playfully suggests two people who consider each other foolish ('small silly') but love each other so much that they are only willing to marry each other despite their perceived imperfections. It reflects a light-hearted and intimate tone.