Speak for yourself. Nothing can beat an oily, greasy In N Out beef burger with processed American "Cheese" on top of something that barely resembles beef, but you can't say it isn't the best thing you've ever tasted!
I never liked In N Out myself. Not even in comparison to other fast food, nevermind "the best thing I've ever tasted," that's laughable. I'd rather have a double from Wendy's and MUCH rather have something like Five Guys or Shake Shack.