fuck your time

1. When you don't have time for bullshit
2. used to show that the person is a waste of time/waste of anything
3. When you have nothing else to say

Man whore: let's hook up but keep this between me and you
Girl: nah, fuck your time.

Girl:can u come over and bring me ice cream?:)
Boy: if we don't makeout or some shit after then fuck your time