回眸一笑可倾天下
[huí móu yī xiào kĕ qīng tiān xià]
'A Glance Back With A Smile Can Overthrow The World'. This Chinese expression originates from an old idiom '回眸一笑百媚生' depicting Yang Yuhuan, one of the four great beauties in ancient China. It implies an irresistibly charming smile capable of affecting the world greatly. Here it portrays oneself as extremely captivating, maybe with pride and confidence.