I read an article this morning that says that a Saudi judge gives a solid 2 thumbs up on the ability to slap a woman if he feels like she has spent too much money.
Read more here
The article provides the following example:
"If a person gives SR 1,200 [$320] to his wife and she spends 900 riyals [$240] to purchase an abaya [the black cover that women in Saudi Arabia must wear] from a brand shop and if her husband slaps her on the face as a reaction to her action, she deserves that punishment."
So, I hereby declare and provide the written authorization to any individual who feels like Saudi judges are moronic to go ahead and punch them in the neck and/or poke them in the eye with your finger. If at that point you gain permission to take things further that's on you.