By Donald H. HarrisonSAN DIEGO — Bad Shabbos, now playing in movie theaters across the country, is a good farce. Now it’s time for David’s New York family to meet and host Meghan’s Wisconsin parents for a Shabbos dinner. Jordan volunteers to help dispose of Benjamin’s body, but as he is doing so, the doorbell rings — Meghan’s parents finally have arrived. As the families sit down for Shabbos dinner, the hosts pretend that everything is normal. Trying to cover up what’s happening in the bathroom near the kitchen, David’s parents make up all sorts of Jewish “traditions” to divert the attention of Meghan’s parents.