Zero G shagging?
The Private Organisation filmed a group sex scene in the nineties in zero gravity.
The Uranus Experiment, starring the gorgeous Silvia Saint.
Erm, or so I'm told, anyway.
Just goes to prove the old saw either brains or looks, never bothTo some men, females ready foil-wrapped in aluminium space suits is quite erotic.
I don't know whether coitus is possible in zero-g, but I don't doubt that they have tried it, in the interests of experimental space science of course.....!
On a mildly more serious/less Viz like note, has anyone actually asked these awkward questions about sex and wanking in space?
I'm not so concerned about William Shatner spaffing his load over Bezos on a tourist flight, but would be interested in how people doing months on the ISS keep their *ahem* dignity.