How is a cat like an iceberg?

90% of her is below the surface.

Rio's new trick is to lay on the hole in the cat tree in just the
right position to leave her belly sticking out. She apparently thinks
this is a perfectly rational cat thing to do and I am not one to argue
with her. We've had fierce enough conflicts in the last few days, from
her jumping into the refrigerator to the catfight she picked with her
brother under our bed, what this cat wants this cat gets.

Which, come to think about it, would be a good catchphrase for when
I'm dressed in a suit wearing mirror shades.