We are first introduced to Popeye's nephews Pipeye, Peepeye, Poopeye and Pupeye, as they have lunch along with their uncle. After they finish their soup, Popeye goes to the kitchen to serve the main course, spinach. Meanwhile, the boys try to sneak away, grabbing their fishing rods on the way out. Popeye notices and climbs down the building's nine floors to intercept them. Back in the apartment, the kids refuse to eat the vegetable, saying "But-we-don't like-spinach" when Popeye asks them if they wanted to be as strong as their uncle. Popeye admits that spinach endows him with enough strength to perform impossible stunts such as playing the piano like a virtuoso, which he does after making use of his spinach can. As they remain unconvinced, he produces a second can, that allows him to danc