If you have Nintendo 64 version of Ocarina of Time, do the fallowing as an adult.
1) Go to Lon Lon Ranch
2) Call Epona with the ocarina
3) Attack a chicken with your sword
4) Mount Epona as fast as you can
5) Ride like hell, because you angered the chickens.
XD I'm going to do that now. So much fun. *undertaker laugh* Fufufufufufu!~