@benross When I say #purpose, I'm not assigning any #normative value to it, only #descriptive, I'm not talking anything #Platonic. The pleasantness of #sex & #masturbation is a necessary element of reproduction so creatures like us would want to engage in sex. It doesn't disprove that #SexOrgans aren't for reproduction. Them being for reproduction doesn't make it "wrong" to use them for other things.