Yes it does Anniebach but if you read on he says "his (presumed bad) luck would be to be thrown down the lavatory...etc." not to be the actual tampax. Whatever it'g gross.
The following piece of transcript:
Charles: My luck to be chucked down the lavatory and go on and on forever
swirling round on the top, never going down.
Camilla: (Laughing) Oh, Darling!
Charles: Until the next one comes through.
Camilla: Oh, perhaps you could come back as a box.
Charles: What sort of box?
Camilla: A box of Tampax, so you could just keep going.
Charles: That's true.
Camilla: Repeating yourself...(Laughing) Oh, darling I just want you now.
Charles: Do You?
Camilla: Mmmmm
Charles: So do I!
Camilla: Desperately, desperately. Oh, I thought of you so much at Yaraby.
Charles: Did you?
Camilla: Simply mean we couldn't be there together.
Charles: Desperate. If you could be here - I long to ask Nancy sometimes.
Camilla: Why don't you?
Charles: I daren't
Camilla: Because I think she's in love with you.
Charles: Mmm.
Camilla: She'd do anything you asked.
Charles: She'd tell all sorts of people.
Camilla: No, she wouldn't because she'd be much too frightened of what
you might say to her. I think you've got - I'm afraid it's a
terrible thing to say - but I think , you know, those sort of people
do feel very strongly about you. You've got such a hold over her.
Charles: Really?
Camilla: And you're..... I think, as usual, you're underestimating yourself.
Charles: But she might be terribly jealous or something.
Camilla: Oh! (Laughs) Now that's a point! I wonder, she might be, I suppose.
Charles: You never know, do you?
Camilla: No, The little green eyed monster might be lurking inside her. No,
But I mean the thing is your'e so good when people are so flattered
to be taken into your confidence, but I don't know they'd betray
you. You know, real friends.
Charles: Really?
Camilla: I don't (Pause)
Camilla: Gone to sleep?
Charles: No, I'm here.