Let's do some basic horsey addition! A Seahorse is a Horse minus the hooves and plus the ability to breathe underwater. A Horse is a Unicorn minus the horn and plus being non-imaginary. Therefore, by the Transitive Property of Equine Greatness, a Seahorse is a real-life Unicorn that can hang out with mermaids! Magically! If math doesn't convince you, here's the best part: instead of solving for X, this Seahorse can cuddle for U! By which I mean you! This pastel prince of a pony is as comfy on your bed as he is in the briny deeps!!