How many times have you gone to the store to pick up your favorite snacks, drinks, or beloved food items, only to find that it's vanished from existence? Many of the foods we grew up on have been discontinued, but we will always remember sinking our teeth into these crazy classic foods.
Crystal Pepsi

It's pretty obvious why clear soda didn't take off, because there already is clear soda and it doesn't taste anything like Pepsi. It turns out that people just couldn't handle the visual, which is too bad because there was a certain tart to Crystal Pepsi we miss.