The Measure of a Man Is a Donkey

You've heard how horses are esteemed for their huge dongs. I never thought that the trait runs in the blood of their donkey cousins. Don't you men out there just wish you were descended from horses instead of apes?

Click on the picture to watch the video.

Where in the world do I find a man who will be willing to release the donkey in him? The standard has been set. This donkey is the one to beat. Any human challengers?