Four cavemen are sitting around a fire in a cave. Three of them are eating dinosaur eggs. One caveman is eating what looks like a dinosaur egg but is really an avocado.
Fast forward several thousand years. Now there are only three cavemen left. Two of them are still eating eggs while the other eats an avocado.
Fast forward a few thousand years. Now there are only two cavemen left. One is them is still eating an egg while the other eats an avocado.
Fast forward a few more thousand years. Now only the caveman eating the avocado is still alive.
Now it is modern day and the caveman is sitting on a bench in a city eating his avocado. A girl eyes the avocado then looks at her sandwich and wishes she had an avocado instead. Announcer: Avocados from Mexico. Keeping man healthy for thousands of years.
A beautiful, fresh-looking avocado appears on screen. The word "MUY" appears underneath. Then the word "YUM" extends out from "MUY" to spell the slogan "MUY YUM." Announcer: Muy Yum.