We're total suckers for underdogs. And under-mice. Especially when the mouse in question is fighting a snake.

A viper kept by a Taiwanese fire station was given the mouse for its daily feeding. Little did it know that it came with a side of whoop-ass. The mouse bit and scratched the venomous snake to death before the snake could land a single blow.

The amazed firefighters, who took pictures the whole time (not shown -- that's a different mouse and snake) said the whole ordeal lasted about 30 minutes.

While this is clearly awesome, we're worried about the possibilities of a food chain gone topsy turvy. If prey is going to start fighting back, we might end up murdered by a particularly scrappy box of bagel bites.