Pet Parrot

The Parrot is a Pet. It follows you and will sit on blocks when you're not moving. Using the Parrot Cracker summons the Parrot. The Parrot Cracker is sold by the Pirate NPC for 3 platinum 75 gold when he's in an Ocean Biome. Unlike other pets based on mobs, the Parrot uses the same sprite as the mob it's based on.

At 3 platinum, 75 gold, it is currently the most expensive item in the game, even more so than the Clentaminator.