Everyone loves Mexican food, and people eat a ton of it every year. In fact, you've probably been eating tacos and burritos your whole life. But do you realize there's almost a 100-percent chance you're eating Mexican food wrong? Yes, it's hard to believe. What could be more simple than polishing off a few tacos? Turns out even the simplest, most common cuisine comes with rules you didn't even know existed. Read on and find out all the many ways you've been screwing up eating Mexican food this whole time.