HDC Human, Dog, Crow

Hypotenuse

Human is typing on his computer. Crow asks, "What are you working on, Human?" Human replies "It's a program to make it easier to calculate the hypotenuse of a triangle given the other two sides." Crow asks, "Humans can't just do that in their heads?" Human replies, "No. Wait, can crows?" Crow says, "Of course, we have to plan very precise trajectories for things to poop on."

That's gross and amazing all at the same time.