傻瓜爷一心一意爱你笨蛋妞天长地久等你
[shă guā yé yī xīn yī yì ài nĭ bèn dàn niū tiān zhăng dì jiŭ dĕng nĭ]
In an endearing way, it speaks about two imperfect individuals who promise each other devoted love; one is steadfast in loving while the other promises long-lasting waiting for each other no matter what happens.