A woman whose sex appeal and looks blossom at an age when most women's allure is fading.
Not quite the same as a
MILF, because a MILF
may well have been known for her attractiveness in her youth or before she had a child.
A vorderman is a woman who was once regarded as average, dowdy, bookish or nerdy, who abruptly turns into Mrs. Robinson type figure for younger men (or women).
Named after British
TV presenter, Carol Vorderman.