undo your fly

< Previous | Next >

Pavel Pin

Senior Member
In the kitch room, Louise asks Sebastian a question:

Louise: Will you undo your fly, Sebastian?
Sebastian: Would you like me to?

Louise nods yes and says: "Honest". Sebastian unzips his pant. She takes the knife and says:

Oh, do you not want me to slice your prick off and shove it up your ass?

What is the meaning of " undo your fly"?
Source: Naked 1993
  • < Previous | Next >