This is the typical process I go through ordering food from a non-English speaker. This conversation happend this morning.

Me: Can I have a Sausage, Egg, and Cheese McMuffin?
Her: ^&(&^*(^&*(^?
Me: Um. Sausage?
Her: Ah. Bacon?
Me: No, Sausage.
Her: Ah! &*(&^($^&*?
Me: Uh. Sure.
I pay. She gives me a plain Egg and Cheese McMuffin.
Me: Close enough. Thank you!

At least she was polite and patient. I often get quite the opposite sometimes.