I've learned that with Taco Bell, you gotta not drive away until you know what you got in your bag. The last time I went there it was with 3 people and our order came out to like 24 bucks or something. Not only did they give us almost the completely wrong food, they gave us a receipt that said we paid 4 dollars.
We found out halfway home and turned around to make them get our shit right, which they did. I'm pretty sure it wasn't a language barrier problem because they didn't speak my language at all.
(its a joke i dont wanna stir the pot again!)