No One Is Prepared for Hagfish Slime
It expands by 10,000 times in a fraction of a second, it’s 100,000 times softer than Jell-O, and it fends off sharks and Priuses alikeEd Yong
Jan 23, 2019
At first glance, the hagfish—a sinuous, tubular animal with pink-grey skin and a paddle-shaped tail—looks very much like an eel. Naturalists can tell the two apart because hagfish, unlike other fish, lack backbones (and, also, jaws). For everyone else, there’s an even easier method. “Look at the hand holding the fish,” the marine biologist Andrew Thaler once noted. “Is it completely covered in slime? Then, it’s a hagfish.” ...”
A car is covered in hagfish, and slime, after an accident on Highway 101
https://www.theatlantic.com/science/archive/2019/01/hagfish-slime/581002/