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.
the new product continued to be sold and retained the name coca cola until 1992 when it was officially renamed coke ii so the old product was renamed coca cola classic also called coke classic later just coke and for a short period of time it was referred to by the public as old coke