Original video by Ganton2 (Private Video): https://youtu.be/6R_YpAnEMbc
http://web.archive.org/web/20110808155117/http://www.youtube.com/watch?v=6R_YpAnEMbc&gl=US&hl=en&has_verified=1
Uploaded first on July 21, 2011


Original description:
Who needs Mann Co. when you have the pony postal service?

On another news, Derpy mixed up Scout's present with Demoman's.

The music is Jenka From Cave Story.