A few years ago, my brother inlaw and I were doing a 10K Volkswalk in the town of Lake Oswego, Oregon. It was a hot day, so at the end of the 6 miles, so we stopped by a 7-11, to purchase a big Slurpee. The biggest Slurpee cup, did not look big enough to me, so I scanned to the left and noticed the biggest Pop cup was bigger! I proceeded to fill the Pop cup with my fav Slurpee flavor, took it to the counter, and when the Checker saw what I had done, he gave me an evil look, and i knew that there was going to be trouble! I asked him: "Is it alright that I did this?", and he said "YOU ARE NOT SUPPOSED TO HAVE DONE THAT!" I was so damn thirsty, that I told him to charge me anything he wanted to!, so I recall that he charged me over $3.00, for my customized Slurpee. A few weeks later we stopped at a 7-11, in another town and there was this Notice: "Only Slurpee Cups are to be used for this machine"
We joked for months about the trouble that I had started!
Doug