With the introduction of the breast shapes gallery we were able to group boob twins together anonymously.
This clustering is one more piece of information on the complex puzzle that boobs describing is.
That said, it is not everybody's cup of tea to explore and examine their own or strangers breasts, making matching more difficult.
This is why we're introducing a new set of shapes entries to the gallery with breasts of famous women for you to compare.
Update: April 2, 2015
This was 2015's April's fools joke. If you want to see the page that was set up you can still find it under http://www.bratabase.com/breast-shapes/aprils-fools-2015/