Hi, you bought ice cream from my truck for 10$, would you also like to give me 5$? I'll give you some of it back if we make a profit one day. Oh, and I realize

Hi, you bought ice cream from my truck for 10$, would you also like to give me 5$? I'll give you some of it back if we make a profit one day. Oh, and I realize it took me a week to deliver the ice cream and it was melted by that point, but it would be nice if you could invest in our company. We are innovating in the ice cream space and innovation cannot have a price.