It is illegal to intentionally jump onto any of the 10 million land mines that scar the country.

It is illegal to jump into a passing car.

Intentionally avoiding walking on the cracks in the pavement is illegal.

It is illegal to intentionally maim oneself to escape duty.

Though you do not need a fishing license to fish on your own land, but a hunting license is required to hunt on your own land.

It is against the law for any man to unilaterally declare war on another country.