Bestiality, the act of having sex with an animal, tends to conjure images of a mucky, socially inadequate, desperate farmer sneaking into the barn after dark, or depraved groups of thrill-seekers forcing sex with drugged, abused, or otherwise mistreated animals (like the case of Douglas Spink and the animal-sex-tourism farm in Washington State).īut the sexual identity that can be attached to bestiality, zoophilia, remains little understood.