Not wanting his mom to talk to the truant officer about his habitual lateness, Binky gets Allergy to masquerade as her.; Peggy's been dropping hints about her impending birthday. But Binky doesn't have a dime to his name.; The Biggs children raise a ruckus at home when all three are expecting phone calls at the same time.; Binky tries to convince Allergy that it isn't right to take cookies without permission, but the lesson doesn't work.