| Poor Meat Man

Mythbusters recently did an episode where the B-team tested whether cutting off pressure to a deep-sea diving suit would actually force the diver's body up into the helmet. They built a "meat man" by taking a skeleton, putting organs into it and then stitching pork all around the bones, then put it in the suit and cut off the air. The results are... nasty.

Kinda in two parts from YouTube:
The setup
Meat Man's demise

Pretty cool.