In a supermarket in the United States, a woman waiting in line at the checkout speaks on her cell phone in another language…

A man in line looks at her and says, "You're in the United States, you have to speak English. If you want to speak Mexican, go back to Mexico, because in the United States we speak English."

Unperturbed, the lady replies. "I was speaking Navajo.

If you want to speak English, go back to England."