Carmen Russo,Cinzia De Ponti in Mia Moglie Torna A Scuola (1981)

Carmen's husband Arestide is an enormous pig (Renzo Montagnani), and ironically, a successful butcher. They are very well off, but trophy wife Valentina (as she is called in the film) wants to have an education. To be precise, she wants to learn from her favourite author, Proffesor Caponni (Enzo Robutti). Renzo is dismayed to learn she has enrolled at a private college and is starting the next morning. Once she takes her place in the school-banks, Russo immediately starts flirting with the professor in her extremely low cut sweater (zoom in alert). So much for serious studying. Since Aristide can't stand one night without Valentina, he repeatedly tries to penetrate the school wearing lame-o disguises. This is running gag no 2. The third and final gag revolves around Gustavo the janitor (Toni Ucci), being willing to do anything for the right price. He helps girls sneak out of their dorm and boys sneak in. Both Aristide and the professor pay up large amounts to get close to Valentina.