cryptosporidium 

A type of water parasite that is mentioned in robin williams live 2002 for the reason he couldn't drink river water

"even superman's going 'fuck it im not going in, it has cryptosporidium'"

cryptosporidium by unknown qwerty December 24, 2005

cryptosporidium 

A major water related infection, Parasitic Disease

This man is suffering from cryptosporidiosis

cryptosporidium by Mike Doyer January 26, 2004

Cryptosporidium-137 

The main character of the game Destroy All Humans.

Pathetic humans! ~ Cryptosporidium 137

Cryptosporidium-137 by EnigmaBerryClock August 27, 2005