This is a sentiment I hear from a litany of customers each day. This, or at least something very similar. The context of this sentiment is what makes it disturbing, as it refers to the piling on of whip cream, addition of extra chocolate, the use of half and half and whole milk. Often, such a statement is delivered by people who are quite overweight, as if said statement were already not bad enough with its subtle themes of entitlement.
It is an attitude like this, when applied in this way, that gets the aforementioned people to the place where they are now. When seen an entirely different light, there is a certain wisdom to the statement of "If you are gonna do it, do it right." If you are going to live this life, you should do it well by treating your body with respect, so as to enjoy this life for as long as possible. Some people who live their life with the opposite sheen on this statement are among the people that live until 55, thanks to congestive heart failure.
So, do it right, and in the process of respecting your body, you do not have to sacrifice your mind - your mind's desires for chocolate and french fries need to be met every once in awhile. Failure to met these wishes, according to dietary experts and the personal experience of a great many people, results in a spiral toward the other direction. This is simply another example of one of the rules of common sense - everything is best in moderation.
That even goes for exercise. But for now, many of the people coming to my coffee counter could do better applying this idea in order to avoid whip cream overdose.