Monorail!
I come before you good people tonight with an idea. Probably the greatest...
Aw, it's not for you. It's more a Shelbyville idea.
MONO = ONE
RAIL = RAIL
"I will not go down in history as the greatest mass-murderer since Adolf Hitler!" - Merkin Muffley
MONORAIL...MONORAIL...MONORAIL!!!!
Mono ... D'Oh!