The Blue Balls Pool Hall appears to be an abandoned pool hall, furnished with an old couch, mattress, television, and a locker. To the left of the door is a door to a women's bathroom that can be accessed.
The bathroom is old and crumbling, and the mirror appears to be cracked in multiple places. It has a single working toilet, and sinks.
There is a bar in the hall to the southeast of the building, seemingly stocked with liquors. On top of it is a save book. Also in the hall is a Monkey Fling arcade console.
In earlier versions of the game, there was a wall beside the entrance to the hall, and the arcade console was located in a different spot.