When a man is partaking in Doggy Style with a women, he "Changes Holes" sudenly without warning. Meanwhile a friend is hiding with a camera ready. As the women shows a "startled" expression on her face, the man puts his hands behind the women's head like moose antlers. This is the point where the hiding friend jumps out and takes a photo. She then looks like a startled moose.
Wow, perfect picture man, it was taken right at perfect moment. I cant wait to show her boyfriend the startled moose.