Crutch words or fillers like umm..., you know... and like... make their way into a speech unknowingly. These words do not add meaning to the sentence, and often just make a person look like a blabbering fool.
Coca Cola is a carbonated beverage made by the Coca Cola company based in the Atlanta. The brand name originates from its two key ingredients: cocaine and caffeine, which are extracted respectively from the coca leaf and the kola nut, hence its name Coca-Cola.
Coca-Cola was created in a drugstore in Columbus, Georgia in 1885. Injured soldier John Pemberton invented Coca-Cola to help him get over his morphine addiction. He did this by creating a French Coca Wine, which was made from Wine, Caffeine, and Cocaine, thus giving it its name.