Carnage (a derange man named Cletus Kasady who merged with a lethal extra-terrestrial energy) is a fictional comic book supervillain appearing in books published by Marvel Comics, usually as an enemy of Spider-Man (source: Wikipedia).

Carnage is physically hideous --- a chameleon-like fleshy shape-shifter with a menacing ooze all over his body. Carnage has great energies that make him a lethal society terrorist. For example, he can change body shape rapidly and create virtual weapons designed to create bloody mayhem and worst of all, he is nearly impossible to capture and chase given his speed and uncommon agility.

Carnage's weakness is that he is vulnerable to sonic energy, and therefore, he is a hideous villain avatar that figuratively reminds us of the frightening qualities of "dirty fingernails."

Are they printing movie posters on hemp/recycled paper yet?

God bless!