Oh, here's some of the great south carolina ones:
By law, if a man promises to marry an unmarried woman, the marriage must take place.
Railroad companies may be held liable in some instances for scaring horses.
Musical instruments may not be sold on Sunday.
Performing a U-turn within 1,000 feet of an intersection is illegal.
Horses may not be kept in bathtubs.
A permit must be obtained to fire a missle.
It is illegal to give or receive oral sex in South Carolina.
When approaching a four way or blind intersection in a non-horse driven vehicle you must stop 100 ft from the intersection and discharge a firearm into the air to warn horse traffic.
It is perfectly legal to beat your wife on the court house steps on Sundays.
SECTION 20-7-8915. Playing pinball machines.
It is unlawful for a minor under the age of eighteen to play a pinball machine.