Starbucks barista reveals customer faux pas that could earn you a free drink — unless you’re rude admin 15 hours ago News 1 Comments Off on Starbucks barista reveals customer faux pas that could earn you a free drink — unless you’re rude 0 Views “Now that I see who she really is, I’m so glad I didn’t,” the barista bemoaned. Share Facebook Twitter Stumbleupon LinkedIn Pinterest