The English Accent

What is it with the English accent that drives men/women wild? Is it the prim and proper manner in which the vowels are properly pronounced? Does it suggest that all English women are refined and lady like? I can't work it out but abroad it seems to come in handy when you are in a fix / would like a discount... or just want some good old fashion fun!! So what is it about the British that seems to create a global fascination?