Joe's Vacuum Cleaner Cleaner business. That's right. You bring your vacuum cleaner in to be cleaned. It will cost you two cents to get this service performed, but the owners are planning to get a LOT of jobs at that rate, so they'll really get a LOT of money.
In fact, they'll be very rich.
Soon, the other vacuum cleaner cleaner businesses won't be able to keep up and they will go out of business. THAT is when they will slowly, slowwwwwly, very slowly raise their prices and get WOW a lot more money.
Yep, that's an Emperor and Elf idea there. I'd hate to bust their little bubble and tell them there aren't enough hours in the day to do all the work they'd get for two cents each... or that no one really wants their vacuum cleaners cleaned... they just use the cleaners to clean so they have clean floors after all that cleaning.
I haven't even gotten into the tax problem yet and how their Uncle Sam will take all their profits slowly, slowwwly, and finally bust 'em when they get a monopoly on the vacuum cleaner cleaning business. :p