"Dummy Up" is the second segment of the fifty-second episode of Yin Yang Yo! It premiered on September 29, 2008 alongside "The Secret Life of Possum Panda", and is the second segment of the twenty-sixth episode in season two.
When Yo goes to a pretzel all-you-can-eat buffet, Yang starts to miss Yo, though he does not want to admit it. He carries a dummy of Yo around in a backpack, and everyone keeps trying to see what is inside, though Yang won't let them. When Zarnot finds out, he wants to embarrass Yang with the information.