full time sexy
Its apparently a noun. A job title for anyone who is extremely sexy. A full time sexy can be anyone so long as they maintain their sexiness in whatever they do, whether its as simple as writing a book about koalas or even as crazy as saving the world from impending doom.
Man, I cannot believe she can be a full time sexy and write a book, play soccer and just about everything! I wish I was a full time sexy like her...