Oddly - the version that I first heard reversed the order: “…as the bishop said to the actress”
Or, as the evening wore on “…as the bishop said to the volleyball team”
Grim
The only naughty joke I know that involves the phrase “two dogs” is about an Indian tribe. There are several variations, but the relevant one goes like this:
[spoiler]A young Indian brave went to the medicine man of the tribe, and asked, “Wise Owl, is it true that you are the one who gives names to all the members of our tribe?” The medicine man nodded. “Well then,” said the young brave, “Can you tell me how you pick our names?”
The medicine man answered, "Whenever a squaw is in labor, I go to her tepee and deliver the papoose. Then, when the papoose is born, I take it outside the tepee, and look around. The first thing I see is always a sign from the Spirits, which tells me what the child’s name should be. For instance, when that brave over there was born, the first thing I saw outside his tepee was a grizzly bear cub, so I named him Litttle Bear. You see that squaw over there? When I came out of the tepee with her, I saw a deer run by, so I named her Running Deer. You see that young man over there? When I stepped out of the tepee after his birth, there was a thunder storm gathering, so I named him Storm Cloud.
The medicine man paused and then asked, “Have you heard enough, Two Dogs Fucking?”
[/spoiler]