It's an eating race to feed your face!
Millions of years of evolution have crafted you, a finely-honed and bright-pink killing machine, for a moment that has at last arrived. Scenting out the breeding grounds of your smooth, life-sustaining victim; preparing your wading site; and countless other small rituals, those were all just the hours d'evours. At last, it is time for the main course. You are nature's ultimate ambush predator: a hippo. And you are hungry hungry.
Source code: https://github.com/matthewg/hungry-hungry-hippos