I hate Big Macs. Mostly because I hate the sauce. I used to order Big Macs with mus instead of secret sauce but they'd it up about half the time.
So I just stick with Quarter Pounder with cheese if I want a McDonald's burger. Unless I'm going to get Chicken Nuggets also. Then I'll get just a regular cheeseburger but then get extra BBQ sauce which I'll dip the cheeseburger in.