yeah i'm with ya, what the hell difference does it make if two consenting adults have a romp after some money is exchanged? that's pretty much all that happens in any relationship, ever, anyway. Ever been with a girl who you had to buy dinner, take her out to the movies, shopping, etc? Ever been in a relationship in which you had to contribute anything? It is essentially the same thing, only the currency changes. As far as the being as dumb as my cock goes, idk about all that, I haven't had a piece of strange in years and I know if my cock were in charge things would be different.
edit: my visual contribution ...