Depends on what you define as the bottom :p Monkeys tend to open the banana in the right way and it's not only the right way but much easier also, never again struggle to peel your banana ;)
I found this picture on google images from pyroenergen.com but it explains everything

Humans vs Monkeys 0-1 :p Believe me the moment when I found out about this stupid little fact it blew my mind and that's why I like to call it a ''fun fact'' :p