Luke and Manny’s class is having a yard sale to benefit UNICEF, but Jay hates when people haggle. In this scene, some guy had gone into Jay’s house, and then tries to buy his toaster. He’s not sure of the quality of the toaster and isn’t willing to commit to purchasing the toaster unless Jay can prove that it works. In markets with asymmetric information, one party of the transaction has more information about the quality of the product compared to the other party. This makes the market for used goods unique from new goods. It turns out, though, that the toaster was never for sale.