A couple is attending an Art exhibit and they are looking at a portrait that
has them a little taken aback.
The picture depicts 3 very brown, dirty, very naked men sitting on a park bench;
2 have a black penis and the one in the middle has a pink penis.
As the couple is looking somewhat puzzled at the picture, the artist walks by
and says, "Can I help you with this painting? I'm the artist who painted
it."
The man says "Well, we like the painting but don't understand why you have
3 brown men on a bench, and the one in the middle has a pink penis, while the
other two have a black penis."
The artist says, "Oh you are misinterpreting the painting. They are not
brown men, they are Australian Army Engineers and the one in the middle went
home for lunch."