The barkeep obliges him and serves up the sandwich, which the panda greedily gobbles down. Then, without a word, the panda pulls out a gun and quickly turns and shoots the piano player. He turns to walk out of the saloon and the bartender says, "Hey, wait a minute, buddy. You didn't pay for that sandwich!"
The panda looks him square in the eye and says, "I'm a panda. Look it up!" and leaves.
The bartender scrambles around and finally finds an old dusty encyclopedia laying around. He looks up panda and reads out loud, "Large Asian marsupial. Eats shoots and leaves."
Her friend panics and whispers, "Oh, dear! What should we do?"
She replied, "Maybe if we stick our heads in the sand, they won't see us!"
So they did.
One of the boy ostriches turns to the other and asks, "Hey, where did they go?"