Something I've always wanted to do, pt. 2

So the wife and I had another couple over for dinner Sunday night. And what I'd like to do someday is this: when the other couple arrives for dinner, I would like to have some porn playing on the TV, with the sound off. As with the job interview/long crap scenario, I would make no mention of the porn of the TV, nor would I ever look in the direction of the screen. It would just be on, soundlessly playing porn, kind of like a porn fish tank, as we drank wine and shared small talk. Someday....