This reminds me of GWG.
Considerably.
Anyhow the point is. The major proponent of the Principle argument is that it is based of the idea that the person is being irrational and illogical.
What the actual argument is, is that the person is being irrational because their values are not the person arguing's values.
It is basically a "You're entitled" argument. Entitled typically means "You want something, I do not believe you deserve" whether or not it is logical.
It annoys me because not only is it such indoctrinated thinking (basically saying EXACTLY what the sales department wants them to say), but also it is directly accusing a person's buying choices as being invalid. That in order to be a logical person you MUST buy everything they want to buy OR just dislike it entirely.
This IS what the argument boils down to. "I don't want to super size my popcorn", "But it is only twenty cents more", "I don't want to spend another twenty cents", "Your just not buying it on principle". Or even "I don't want to buy popcorn at all, I'd be too tempted to supersize it", "But it is only twenty cents more", "I don't want to spend another twenty cents, I don't want to be tempted to overspend", "You just don't want it on principle".
Goodness man... Just get your own popcorn.