I mean, it's a little too easy, right? It spews liquid. It's long and phallic. There are circular sources at its base. I'm surprise that "hand-washing" isn't a name for a fetish where people like the exfoliate their hands with cum. Of course it flies against most sanitary hand-washing practices so would take some real deviants to think of this one....uh, San Francisco? You guys tried it?