fuck

No, but I've got a film of a couple of crocodiles having a fuck.

Let me ask you something, Rocky, man to man. I think she's the fuck of the century, what do you think?

Finally he gets up his courage, crosses over to her and says in her ear, "Hello, Beautiful. Whaddya say to a little fuck?" She measures him coolly with her eyes. "Hello, little fuck."

I don't give a fuck.