The Banana Game…
as played by ordinary people:
If you see a yellow car, you say “Banana!”
as played by the Komplexify family:
When a player sees an acceptable vehicle, which we define as any vehicle primarily designed to carry passengers, a majority of whose exterior is covered by a shade of yellow (i.e. colored with a hue value of approximately 60 degrees), the player declares “Banana!” and points at the vehicle. The first such player to do so earns a point, with ties resulting in a forfeiture of the point unless settled by unanimous agreement of the players within the vehicle within the first minute after the tie.