Large Diet Coke! Moderation?

The other day I ran an export of all of our expenses for the past 18 months (gotta love Wells Fargo!  Although we made a womping 69 cents for the 2012 year of interest).  I then started filtering on expense types and telling Genny statistics related to expenses.  Above is a plot of every time we went to McDonald's and how much we spent.  54 times and a total of $300 in the past 18 months!  The only justified visit was the outlier for $27 - we bought food for a moving party.
Genny's made a goal not to go out to McDonald's for all of 2013.