It's about Man Induced Extintion... THAT'S what it's all about.

Where I come from, they compete with Man for first dibs on certain delectable shell fish that NEITHER is willing to share with the other.

Unfortunately for the Parrotfish, they are not much for breathing air when you manage to YANK one from it's watery home and show it who the REAL MASTER of the Sea is.

Just don't let one of em get you with that wicked beak they have. They'll make you wish you lived in a Desert far from the Ocean. They'll take a plug out of you and enjoy it as if it where Pop Corn Shrimp on the Hoof!