Jerry

All right. So I tell Sandy that I want to have a ménage à trois with her and her roommate.

George

That's right.

Jerry

And you believe this course of action will have a two-pronged effect. Firstly, the very mention of the idea will cause Sandy to recoil in disgust, whereupon she will insist that I remove myself from the premises.

George

Keep going.

Jerry

At this point, it is inevitable that she will seek out the roommate to apprise her of this abhorrent turn of events.