I almost never eat at McDonalds with the rare exception of getting a Iced Coffee on the way to work, but the once I a blue moon that I get lunch/dinner food from there I tend to get the Big Mac, it's just so sloppy and nasty that it somehow is good. Not sure what it is about it though. And of course it's a given to have a "Big Mac Attack" within 10 mins after eating it.