http://www.independent.co.uk/news/world/europe/revealed-italy-is-the-home-of-wife-swapping-885185.html

According to Italian broadsheet La Stampa, 1 in 4 couples regularly engage in the practice of wife swapping. The source used for the research, The International Federation for the Protection of Rights and Freedoms... ironically dubbed FederSex, estimates a total of 500,000 couples currently participating.

So where does all this hot wife swapping action occur you ask? Privately owned sex clubs, car parks, specially designated beaches, and even cemeteries where Benito Mussolini is rolling over in his grave.

So the real question at hand here is,
what doesn't an Italian use olive oil for?