The Sex Palace is Amsterdam's last peep show. There used to be six, but now there's only one. Amsterdam is hardly alone—all over Europe, home masturbation is winning against this sexual relic, where two euros buys you two minutes of smut.VICE Netherlands was allowed to get a peep behind the scenes to learn how tourist semen is mopped up and that the disappearance of Amsterdam's last peep show is just another step in a gradual cleanup of the city's Red Light District.