The Genophage is a fictional virus from the video game mass effect that a race of aliens called the salarians created to sterilize a group of rebellious aliens called the Krogan to kill their numbers off the effects of the virus include sterilization, altering hormone levels, and rendering 98% of pregnancies as a still birth or miscarriage. Genophage translated from greek is "offspring Eater".

The Reapers just can't come soon enough can they? Being turned into an entirely self-sufficient Mecha Cthulhu that's allowed to blow shit up and nap for millennia is sounding pretty appealing right now...