Two nuns are ordered to paint a room in the convent, and the last instruction of the Mother Superior was that they must not get even one drop of paint on their habits. After conferring about this for a while, the two nuns decide to lock the door of the room, strip off their habits, and paint in nude.
In the middle of the project, there was a knock at the door. "Who is it?" called one of the nuns.
"Blind man," replied a voice from the other side of the door.
The two nuns looked at each other and shrug, deciding that no harm can come from letting a blind man into the room; they open the door.
The blind man stared at them before saying, "Where do you want these blinds?"
