That's freaking hilarious. XD

I had pet gerbils a few times as a kid, and... well, there were a few incidents where one... ate the other. Grossness plus. Nothing like coming home from school, heading upstairs to watch them, and finding a half-eaten gerbil carcass while the other just acts like everything's fine and everything's good with his crap-eating grin. >.<

...And I haven't had gerbils as pets ever since.