Not every item or device that we purchase comes with an instruction manual – and even if it did, let’s be honest, we probably wouldn’t read it anyway. Which means that most of us just learn how to do things by figuring it out on our own or with the help of someone else. So, we’ve collected some of the most interesting and funniest things most people have been doing wrong all along. Whether it’s the proper way to eat a cupcake, how to chill your bottle of beer faster, or how to pack your bags in the most efficient way when traveling, we’ve got the perfect hacks to blasting all those troubles away! So we guess the real question is, how many of these things have you been doing right?