"It's a bird! It's a plane! It's Superman!" "Nope." "A spider? An aardvark?" "Wrong. It's a horse." "Wow. You can't draw for shit."

There are 400 billion birds in the world, 250,000 planes, and one Superman. So, in answer to your question - probably a bird.

To the first two people who thought Superman was a bird or plane... why the hell were you so excited?

"It's a bird!" [Superman zooms down to inches away from the screaming guy's face] S: Birds can't go that fast Sean. What are you an idiot