There are actually quite a few that you can do and i keep finding more and more!
I will also post who creates the position so if your interested you can go to their page and download it form there. Its all about pushing some more life back into The Sims 2 because lets face it. You can't do this stuff in the Sims 3.
Here's Alex, hes going to show you one of the many positions you can do in the sims 2 :)
Thanks Alex for that!
So heres the info!
The mesh is from a creator called Hunter240X and hunters work can be found on "sexysims2" "insimadult" and also an amazing but underated site called "Back Alley Sims" It is part of his download called "Sux McNutty's Orgy Rug" and can be downloaded from any of these sites.