Special Abilities...

Was at a food court today... and the fruit stall aunty was playing this cantonese song... lalala lalalala... and we were arguing over who sang that song. So I whipped out my handphone, called my second sister, who has the uncanny ability of knowing every single cantonese song in the world by heart, and hummed the tune to her... lalala lalalala ..  and in 1 second... the word "lui fong" came out!! How my sis does it, is totally beyond me...but somehow, I just knew she would know...haha