During the summers I spent growing up, my best friend and I used to do anything we could think of to earn a little money. Walking dogs, washing cars, offering to clean up people's yards and houses after we TP'ed them the night before. You know, the usual. But one of our favorite ventures was the classic lemonade stand, where we'd sell stuff like water with thismixed in it. And to think, we actually sold a cup or two of this stuff to our neighbors who had pity on us.
[via the forums]