You ever feel like there’s someone looking over your shoulder.  Your not alone here are some animals that might be able to relate

Turtle

Having two heads might not be as cool as you think.  What happens when there is danger and it needs to go in its shell for protection?  Someone’s going to be left out.

Snake

People that deal with snakes tell you to make sure to watch there head to make sure you don’t get attacked.  That might be easier said then done with this two headed snake

Zebra

What’s black, white has four eyes and two mouths.  This two headed zebra of course.  He might not last very long.  I don’t think he’ll be able to run very fast or in the right direction.

Shark

It might not look dangerous now but just wait till this two headed shark becomes full grown.  You might think twice about going in the ocean.

Bird

Having two heads might be better than one unless you’re battling for the same food source.  I wonder what happen when they get sick of each other.