The Dinner Game (1998)
The name François Pignon is a cross-reference to the 1973 movie L'emmerdeur (1973) by Édouard Molinaro, featuring a character of the same name, played by Jacques Brel.
François' father is invited to a dinner to talk about his corkscrew collection
DVD is shown in a video store ("The Dinner Game").
Kay and Arnold watch it in a movie theater. Steve Carell starred in the American remake Dinner for Schmucks (2010).