What is a banana's #1 defense from chimpanzees?

Question

What is a banana's #1 defense from chimpanzees?

Answer 1

to play dead and act like a tomato

Answer 2

KD is right but, unfortunately for the banana, it is now pan-tropical.  Fortunately for the banana, on the other hand, it does not reproduce from seed so consuming the fruit does not interfere with propagation.  It doesn't need a defense against losing its fruit.

Answer 3

Hopefully the chimp won't find him appealing:)

Answer 4

It's original tactic was to grow in eastern Asia and parts of Australasia.  This enabled it to thoroughly evade predation from chimpanzees, which happen to be natives of Africa.