When parents grow weary of a child's temper tantrums, they simply tell the child to knock it off. If the behaviour persists, a stronger punishment ensues.
In sane households, there is generally not a need to give a child a spanking. Since Shrub in not a normal child, extraordinary measures are required.
Madame Speaker, put down your gavel, and pick up your paddle.
Unfortunately, that crazy bastard would enjoy it....