Occasionally people blurt out "venti" in a place that isn't a Starbucks. The staff always knows that means "biggest cup we've got". Conversely, if I order an

Occasionally people blurt out "venti" in a place that isn't a Starbucks. The staff always knows that means "biggest cup we've got". Conversely, if I order an "extra large" in Starbucks they always force me to pick one of their sizes and say it's freakin' nonsense name. Also, I'm in Canada (a country that uses metric) and they list their sizes in fluid ounces.