After breaking off his friendship with Hi-Five Ghost over an embarrassing video, Muscle Man tells Mordecai and Rigby the story of how he and Hi-Five Ghost met back in high school when he was the big man on campus — until new kid Hi-Five Ghost comes in and usurps his title.
Quest roles:
Roger Craig Smith(Briggs (voice)), David Ogden Stiers(Mr. Maellard (voice)), Courtenay Taylor(Starla / Francine / Girl (voice)), John Cygan(Main Bear / Ear Cop #1 (voice)), Grey Griffin(Sheena / Judy / Colette (voice)), Danny Cooksey(Stan / Officer Glenn / Yoga Instructor (voice))