According to ABC 15, Arizona teen Aspen Cline decided to ride her horse to a local Starbucks because she'd seen it done on YouTube before (you can watch the video below). When Aspen and Scout rolled up to the drive-through this past weekend, though, they were brutally rebuffed."We weren't given a reason, just, 'we can't take your order,'" Aspen told the station. "My friend and I were going to get frappuccinos for us and a cup of whipped cream for the horses." A Starbucks spokesperson confirmed drive-throughs are for humans and cars only, which is for human and animal safety reasons and why Aspen and Scout couldn't place their orders. Extra Crispy reports the same rep said "the barista was mostly just surprised" at the site of a coffee horse, "and didn’t really know what to do."