A couple were standing in an art museum one day looking at a picture depicting three naked black men sitting on a bench in a changing room. The strange thing about the picture was that the middle of the three had a pink penis. The museum currator saw that they were intreged and offered his understanding of what they were looking at. "What you have here is the latent underlying surpresion of homosexuality within the black comunity". Latter while still looking at the picture they were approached by a Scotsman, " let me tell you what you are looking at" he said "as l painted the picture". "What you are really looking at are three Scots miners, and the reason the middle one's got a pink dick is because he's just been home for lunch".