Frank Mason Robinson, the man who actually named the drink, also designed its logo and crafted ... have noticed new Coca Cola bottles topped with yellow caps recently. This begs the question ...

From unscrewing the cap on Coke Starlight it has a different ... It's also a cool-looking can. The Coca-Cola logo is pixelated with a purple background – also adding to my Parma Violet senses.

Today, bottles of Coca-Cola that are kosher for Passover have yellow caps instead of the traditional red ones. In addition to the yellow cap, the bottle has a Passover certification symbol.