Melissa, Thomas, Betty and Arthur all have one thing in common ... their EXTREMELY unsuitable pets! There are certain animals that make suitable pets, like a cat, a dog or a guinea pig. Then there are other animals that definitely make UNSUITABLE pets, like an octopus, a warthog or an elephant. They are much too large, too messy and, well, just a tad free-spirited. They also have a tendency to break things ... like floors, ceilings and tables. But can you guess what makes the MOST unsuitable pet EVER? Here’s a clue … he has a long, scaly green tail and VERY sharp teeth.Melissa, Thomas, Betty and Arthur all have one thing in common ... their EXTREMELY unsuitable pets! There are certain animals that make suitable pets, like a cat, a dog or a guinea pig. Then there are other animals that definitely make UNSUITABLE pets, like an octopus, a warthog or an elephant. They are much too large, too messy and, well, just a tad free-spirited. They also have a tendency to break things ... like floors, ceilings and tables. But can you guess what makes the MOST unsuitable pet EVER? Here’s a clue … he has a long, scaly green tail and VERY sharp teeth.