Any business where today you launch, tomorrow you begin making profit...?
A friend of mine asking me a business idea, and he told me it is a big profit business idea, I'm missing out for not entertaining his advice! He told me everything would be smooth sailing, and very big profit too.
Let's be enterpreneur and make this a mind your own business (MYOB)
I also only want a business that is profitable as soon as I form it legally, register the entity, file for licensing, any paper work, legal business by laws (no selling weeds or explosive).
So the business should be: today I officially launch it, the next day, profit start rolling in, and it would last eternally, the income stream keep coming for the next 999 years, and it would be suffice to self sustain, self reliance include financing every operational cost by itself, and only happy ending. Not a single bad ending.
btw, no selling snake oil. Must have actual product, or service that is consider perishable. Also no to the Elon Musk's infamous tweets "You can sell stock you don't own, short selling is legal only for vestigial reason" bullshit or etc.
And why would I tell you that answer? If indeed there was a correct answer.
First off I need to know your countries laws. I need to know your local laws.
My state is New Jersey I can not sell a gun with ease in New Jersey.
But in Florida it is easy to sell a gun legally.
Here is a cheap business with very little cost.
Porn but if you are in the wrong part of the world it is not legal.
You can post on various porn channels and charge a fee.
You basically need
a camera
a tripod
You can video your private part and your hand and give lesson on training your private part to last longer.
You will likely earn very little money doing that but the upfront cost is small.
If you can convince a white girl and a black girl to do the stroking and training you will earn more.
No one need reveal their face.
Collect in some crypto coin.
Make sure to follow all the laws you can think of.
i.e. make sure all of you are old enough.
Have fun.