A: I don't have any money left. I'm broke.
B: How come? You just got your paycheck.
A: Well, I had a big credit card bill this month. And I had to pay rent and all the utility bills.
B: I'm sure you can live on it.
A: Maybe I should buy a lottery ticket.
I'm broke : pay back (money), typically to a customer who is not satisfied with goods or services bought.
get my paycheck : give something and receive something in return.
utility bills : a piece of paper that you are given when you buy something in a shop.
I'm sure you can live on it : animal skin that is chemically treated to preserve it and that is used in making clothes, shoes, furniture.