Thousands of British women have been fleeing John Bull's island because the British males are, well, less than John Bullish, so to speak.
Studies of British male virility have revealed that the British boys have lost their spunk. Ladies of the court and ladies of night and plenty of ladies in between have been abandoning the beds , car backseats and whortels of once jolly olde England for greener, more fertile pastures of virile territories like Serbia-Montenegro.
Unsatisfied Britisher women mistook Serbia-Montenegro as a place where well endowed black men were ready and able to inseminate their skinny white asses with plentiful amounts of erectile tissue and gallons of jizz.
When the United Kingdom of Ladies that Lunch discovered that there were no negroes in Montenegro, they immediately dispatched themselves to the United States of Black Cockamania where it is rumoured that even black cocks get to be the cock of the walk!