I saw a guy on campus carrying one of these:
And I immediately thought about those coolers to carry recently harvested organs in. But then I thought, oh wait, the cooler probably just has his lunch in it. However, as I continued along my way, I noticed the guy start heading towards the MARB... the basement of which is used to dissect cadavers.
It is possible that my, um, theory was helped along by this past week's CSI: Miami.