It is a state of a financial success. You will know you are in the black as soon as the ladies come to mate and the nobodies come to hate.
Lady: That's a nice watch watch you got there
Lady: Yeah, it really is
Ryan: Well I am currently in the black
Lady: Oh, that's good to know...
Lady 2: Really good to know...
Ryan: How about you and your friend come up to room 118 later tonight and I'll show you how good it really is to be in the black
Lady 2: I like that idea
business term meaning a positive amount of money
"James is an amazing sales agent, so he helps keep the company in the black."
having a lot of money (black is the color used by businesses to indicate profit on a graph)
Although they once came close to bankruptcy, they are now in the black.