Le Petit Nicolas/YMMV

Crowning Moment of Funny
 * The kids inadvertently get their junior recess guardian to run around pretending to be an aeroplane just as the headmaster and Mr Bouillon walk by.
 * In the movie, the scene where Nicolas' parents have dinner with his dad's boss.
 * Both the book and the movie versions of Nicolas cleaning the house by himself.

Crowning Moment of Heartwarming
 * All the kids cheering for Clotaire in the movie after he has answred correctly.