There
is a deserted island where the following people are stranded:
2 Italian men and 1 Italian woman
2 French men and 1 French woman
2 German men and 1 German woman
2 Greek men and 1 Greek woman
2 English men and 1 English woman
2 Bulgarian men and 1 Bulgarian woman
2 Swedish men and 1 Swedish woman
2 Irish men and 1 Irish woman
The 2 French men and the French woman are living happily together in a "menage à trois"
The 2 German men have a strict weekly schedule of when they alternate with the German woman
The 2 Greek men are sleeping with each other and the Greek woman is cleaning and cooking for them
The 2 English men are waiting for someone to introduce them to the English woman
The Bulgarian men took one look at the endless ocean, one look at the woman and started swimming.
The two Swedish men are contemplating the virtues of suicide while the woman keeps on bitching about her body being her own and the true nature of feminism. But at least it's not snowing and the taxes are low.
The Irish began by dividing their island into North and South sides, and by setting up a distillery. They don't remember if sex is in the picture, because it gets sort of foggy after the first few liters of coconut-whiskey, but at least they know the English aren't getting any.