This is included on the Region 1 (USA and Canada) two disc special edition of 'Reservoir Dogs: The Years' DVD. To watch it, go to Special Features on the second DVD and click on 'Class of '92', from there, click on 'Sundance Institute's Filmmaker's Lab: Scenes of Reservoir Dogs'.
The characters mention someone named "Marcellus Spivey" which is a direct reference to two of Tarantino's villains: Marcellus Wallace from "Pulp Fiction" and Drexl Spivey from "True Romance".
A short film made with the help of the Sundance film institute (and Terry Gilliam) by Quentin Tarantino as a demo version of the full length movie Reservoir Dogs (1992). It helped to increase the budget for the full length movie. Tarantino plays Mr. White, Steve Buscemi plays Mr. Pink and Harvey Kietel plays Mr. Orange.