I knew because my abuela always kept it in the green glass bottles and thought it was funny to offer us a Dope Cola. And their ads aren't subtle with the giant ice creams and white girls.
History of Coca Cola ads:
1908 - Good til the last drop
1917 - Three million a day.
1925 - Six million a day.
1927 - Pure as Sunlight
1941 - Coca-Cola is Coke!
2009 - Open Happiness
JAPAN 1987: I feel Coke.
INDIA 2011: Burrrrrrrrr