[Pic unrelated] Any details regarding an older video?

I recall a video I used to watch repeatedly around 10 years ago. It was a BG scene that started with them sitting by a pool. It started with one of them asking "What do you wanna do?," the other responded with "I dunno. What do you wanna do?" and so on, until the girl mentioned "I don't know. The pool's kinda cold." To which the guy asks, "You ever try anal sex?" And away they went. Been hunting it for a while now, and I have no reasonable search queries, as I don't even remember the actors' names.