This bloke is standing outside on his balcony on the 5th floor of his flat when he spots this gorgeous girl sunbathing on the third floor balcony wearing the smallest bikini he'd ever seen. He watches her for three hours straight, and cant stand it any longer. He sends down a note on a bit a string. " If you want me to make love to you please pull on the sring once. If not please pull slowly 20 times and then faster another 10".