Minecarp

The Minecarp is a pre-Hardmode Minecart received as a quest reward from the Angler, and is used for fast travel on Minecart Tracks through water.

The top speed of the Minecarp is 66 mph, even underwater.

Trivia

 * The name is a portmanteau, combining the words Minecart and Carp.
 * Carp are various species of oily freshwater fish. They are native to Europe and Asia.
 * Its tooltip is a reference to the original clip it was first shown in.