Because non-zombie air-sharks are just improbable.
If my obsession with "Planet Earth" is worth anything, I get the feeling that sharks and penguins aren't the best match. This couple must have been in an "opposites attract" situation.
It's cute, but in real life a shark with sharp pencils sticking out of its mouth would be terrifying.
Don't camp too near the ocean with one of these. The real sharks might start getting ideas.
Another Shark Week has left us all terrified and exhausted. Did you make it through with all your limbs intact?
He's just popping up to say hello, no need to be alarmed.
Remember, whatever the little guy has eaten has also been eaten by the big guy who eats him.