Plot: Dennis is surprised to learn what many of his "cats" consider their favorite position: doggy style! We meet "the full Monica," a Marilyn Monroe-type whose private shrieks of pleasure are heard 'round the Ranch. Also, the girls get some tips about using toys for men; Shelly prepares for an "out" date, and gets some inside info from Max about a big-time spender; and the Bunny Ranch celebrates its 50th Anniversary with a sentimental bash attended by alumni from 30 years ago