What's a Blubber Fish?

Psychrolutes marcidus are a deep water fish that live off the coast of Australia, somewhere between 2,000 and 4,000 feet beneath the waves. Down there, the pressure is up to 120 times higher than it is at the surface. ... The blobfish doesn't have a swim bladder, so its stomach got to stay inside its body.

What is blubber of fish?

Blubber is the thick layer of fat under the skin of marine mammals, such as seals, whales, and walruses.

Do blobfish bite you?

The creature's unusual appearance caused some concern, including questions of whether this fish could bite. Thankfully, the blobfish poses little threat to humans. Not only does it lack teeth for biting but few humans will ever come in contact with a living specimen.