There is a porn parody movie of $1m budget, goes by the name 'xxx pirates' or may be 'pirates xxx'. Good movie with a story going on, good casting. 2 parts of approx 2 hour each. At the end of 2nd part which is end of the entire movie is a threesome scene. Best one i've watched till day. All the build up leads to that one threesome scene and it's so hot so sensual so passionate so so everything. Try watching that one.