Normally we wouldn't tell you to emulate prisoners in jail, but there's one fun trick that we can pick up from the Texas State Prison system.
In this video, you'll learn how to cut a lime in half using only a cigarette. It's no sleight of hand - instead, by lighting the filter to the cigarette and then sculpting the tip when it's still hot, you can mold a cigarette chisel hard enough to cut through a lime.
Want to master Microsoft Excel and take your work-from-home job prospects to the next level? Jump-start your career with our Premium A-to-Z Microsoft Excel Training Bundle from the new Gadget Hacks Shop and get lifetime access to more than 40 hours of Basic to Advanced instruction on functions, formula, tools, and more.