fuck you pay me
Reply to a dispute of debt. Common gangsta mantra. Meant to express the non-negotiability of debt.
"The place burned down? Fuck you pay me. Lightning struck? Fuck you, pay me. Slow business? Fuck you, pay me." -Ray Liotta, Goodfellas
Fuck you pay me
Response by an investment banking employee in response to a compliment from a superior. This is meant to convey that you are working for money not because you enjoy the meaningless analysis you do.
Superior: That was great work you did on this project
Junior Person: Fuck you pay me
Junior Person: Fuck you pay me