Funny Joke

Boy : I have a good life, and if you married me you will always be happy with me forever. Will you marry me?
Girl : Answer my questions first
Boy : Okay then
Girl : Do you have a house?
Boy : No!
Girl : Do you have one BMW or Porsche?
Boy : No!
Girl : How much salary you get?
Boy : I don't get salary, but...
Girl : ...No no. Do not ask me anything. You don't have anything.
Boy : But...
Girl : No buts... I leave now
And the girl leaves...

Now the question is why did the boy said that he has a good life???
The boy doesn't have any house, car and no salary!!!
BUT
The boy have 1 Villa, 3 Ferraris and 4 Lamborghinis, And doesn't get any salary... but why???
WHY HE WILL NEED SALARY??? HE IS THE BOSS!!!