He's a guy who's in a nightclub, but suddenly wants to satisfy some intestinal needs. He goes to the toilet, opens the door of the toilet, locks the door, down his pants and sits on the throne.
Letting his eyes trail, he sees displayed on the door in front of him a huge picture of a naked woman, with lots of small labels stuck everywhere, but with an extraordinary anatomical precision: feet, knees, breasts, etc ..., and a close to sex. But there, he does not see what is written on the label so it's small.
He leans forward to read, but still does not see anything.
He approaches again and reads: "Stop, if you continue, you'll shit next to the hole ..."