A few months ago Twitter had a game with the hashtag #UnscienceAnAnimal. The idea was to compose funny labels for the anatomies of various animals. such as the scalloped hammerhead shark (pictured). Examples of labels are wiggly bits, scary part, booper, floof, squirt hole and so on. Source: American Scientist
The latest update to the Oxford English Dictionary adds some words for cross-breeds of dog: the puggle, a cross between a pug and a beagle (pictured) the maltipoo, a cross between a Maltese terrier and a poodle the dorgi, a cross between a dachshund and a corgi Wikipedia has a list of dog cross-breeds.