Do you recognize this exchange from the movie, Airplane?  Every time I travel through Los Angeles International Airport, I hear the two voices — in case you've never been there I'll tell you they really exist — and imagine them arguing.

LAX Man Voice: The white zone is for immediate loading and unloading of passengers only, there is no stopping in the red zone.

LAX Woman Voice: The white zone is for immediate loading and unloading of passengers only, there is no stopping in the red zone.

LAX Man Voice: The white zone is for immediate loading and unloading of passengers only, there is no stopping in the red zone.

LAX Woman Voice: The white zone is for immediate loading and unloading of passengers only, there is no stopping in the red zone.

LAX Man Voice: The red zone is for immediate loading and unloading of passengers only, there is no stopping in the white zone.

LAX Woman Voice: NO! The white zone is for immediate loading and unloading and there is no stopping in the red zone.

LAX Man Voice: The red zone has always been for loading and unloading there is never stopping in a white zone.

LAX Woman Voice: Don't tell me which zone is for stopping and which zone is for loading.

LAX Man Voice: Listen Betty, don't start up with your white zone shit again! There's just no stopping in a white zone.

LAX Woman Voice: Oh really, Vernon, why pretend, we both know perfectly well what it is you're talking about. You want me to have an abortion.

LAX Man Voice: Its really the only sensible thing to do. If its done properly, therapeutically, there's no danger involved.

Here's the script of Airplane. (mirror)