MuMMy walks in suddenly and catches Sonny touching himself. MuMMy slaps Sonny's hands and his face before pulling Sonny's pants down and taking him over her knee for a good sound old-fashioned spanking. Sonny has been warned many times not to masturbate, so MuMMy decides that Sonny needs the large prison-leather so he'll do what he is told from now on. OUCH! Sonny learns the hard way to obey MuMMy's rules. Sonny promises to be good and never touch that little penis again.