The Cannibal Chameleon

Squid can change color, much like a chameleon,

And navigate backwards with nary a wheel-ion.

Squids will eats small squid, which makes one a cannibal.

They'll sup on shrimp, crabs, and other sea animal.

Squid can shoot squid ink, which squid folk call sepia,

So when you're diving, you'd best watch your step-ia.

My unique one-of-a-kind never-seen-before squid pendant can be found here.