Why I love Wikipedia
They have a page devoted to "Buttock Cleavage".
Seriously.
http://en.wikipedia.org/wiki/Buttock_cleavage
Before you wonder, I saw the link from The Tall Blond Man with One Black Shoe which I was going over after being linked from The Man with One Red Shoe.
Seriously.
http://en.wikipedia.org/wiki/Buttock_cleavage
Before you wonder, I saw the link from The Tall Blond Man with One Black Shoe which I was going over after being linked from The Man with One Red Shoe.