Gordo wants to raise money for a new stereo, so Miranda and Lizzie suggest he tutor students who need help in math. His first student is Ethan Craft, much to the girls' delight. When Gordo is working with Ethan at the Digital Bean, Lizzie and Miranda keep trying to horn in on the action and end up spilling drinks all over the guys' papers. Gordo gets mad at them and suggests that they aren't smart enough to help him tutor anyway. The girls get angry right back at him and leave. Meanwhile, Matt and his friend Oscar are looking for something exciting to do. They decide to become ""super heroes"" Matt Man and the Incredible Oscar. They go around the neighborhood in costume trying to do good deeds, but all they do is annoy the neighbors.