Currently most desired trivia

[Sissel]

In the northern area of Termina Field, there is a drawing of the Skull Kid on the wall by the stairs that lead to the higher area where Clock Town is. Beneath the drawing are inscribed notes that, when played in the correct order on the Ocarina of Time, will cause Rupees to come out of the Skull Kid drawing. Surprisingly, some of the randomly generated notes that can be played are, in fact, the warp songs from The Legend of Zelda: Ocarina of Time.

From: http://zelda.wikia.com/wiki/The_Legend_o...sk_Secrets