Which of the following describes "Cruel and Unusual" punishment?

The definition of "Cruel and Unusual" punishment originates from the Eighth Amendment of the U.S. Constitution, which prohibits such punishments. The correct answer emphasizes the notion that these are punishments deemed excessively harsh relative to the nature of the crime committed. The concept is rooted in a moral and societal understanding of justice, where punishments should not only be a deterrent but also proportionate to the offense.

In this context, excessively harsh punishment fails to align with the principles of human dignity and proportionality that underpin a fair justice system. For example, a punishment such as torture for a minor theft would be seen as cruel and unusual because it is drastically disproportionate to the offense.

In contrast, the other options do not adequately capture the essence of what constitutes "Cruel and Unusual" punishment. Easily reversible punishments do not relate to severity; all types of incarceration can include both fair and unfair practices, and punishments that fit societal norms do not necessarily equate to being humane or just, especially if the norms are inherently punitive or harsh. Therefore, the focus on excessive harshness for the crime committed is key to understanding what makes a punishment 'cruel and unusual.'