On rude baristas

"A tall mocha, please!"
"Uh, The sizes we have are:
smaaaall, medium, laaaarge."

From Caribou Coffee last night... I don't think the transcribed text of this conversation really does justice to the absolute smug rudeness with which it was delivered. The woman was seriously nasty about what basically equates to a slip of habit. What I should have said was "Well, if you're going to be rude about it, I'll just go somewhere that doesn't mind how I order my coffee! *grin*" instead I was so baffled at her nasty tone that I just kind of blinked and handed her my money.

Sigh.