When most of us want to double down on free samples, we resort to trickery out of cowardice. We accept one mini hot dog, duck down another aisle, swap coats with a friend, put our hair in a ponytail, take off our glasses, then go back and accept another yelling, "OH, A FREE SAMPLE? WOW, I WONDER IF I WILL LIKE IT. HMM…INTERESTING TASTE. TAKING MY MOUTH A WHILE TO GET USED TO THIS NEW TASTE. VERY CRAZY. VERY DIFFERENT."