Here is something to impress your friends next trip you make to your favorite Mexican food restaurant. 

The ancient Aztecs discovered the avocados in Mexico and named them "ahuacatl."  That's an Aztec word which translates to "testicles."

Looking at a pair of avocados that have ripened beyond their green color, you can see where the Aztecs got the idea to call them testicles.

More From The Basin's Classic Rock