It was a foreign movie with subtitles(maybe french but i don't know). The movie was 99.9% all anal. It had this scene with about 50 guys on a bus and they stop at some field and these 2 girls suck and fuck all 50. I remember when the first girl got tired they carried her away like a goddess. There were only 2 girls in the whole movie.
The main plot of the movie i think was about a guy making a movie. But it's been since the mid 90's since i rented it. I am not sure if it ever made it to Dvd or not. I also remember the box cover said it won an award (probably a foreign award). I never got to rent it again since i moved from Michigan to Tennesee a few months later. But i have always wanted to see it again. But i never remembered the name of it.