A Girl Scout comes to the door selling cookies. I ordered three boxes of Thin Mints and paid her. But when she got home she tallied all the boxes she sold and realized that she needed 10 more boxes to win those free tickets to Six Flags Great Adventure. So what does she do? She doubles my Thin Mints order, along with a few other customers', unbeknownst to all of us. She just knows this won't be an issue since everyone loves Thin Mints.