10. King Mswati III, Swaziland
In a slightly more moderate approach to the AIDS epidemic, he passed a law in 2001 which prohibits girls from having sex until they reach 21 and even forces them to wear tassels to highlight their virginity. A fine of one cow is punishment for any man who breaks this law. When Mswati himself broke his own law after selecting an under-age wife (his eighth), he simply fined himself a single cow and married her anyway.