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A combination of delicious treats from the McDonalds dessert range. Usually containing an Oreo McFlurry and Caramel sauce, though has been known to contain double caramel at times.
Although not displayed on the menu, a wink and nod will be enough to jog the memory of most staff and crew.
Hi, can I please order a McAtherton - make that a double on the caramel sauce *wink and nod*
by Captain Rad and his Merry Men August 16, 2010