Skull Cow

Skull Cow acquired his name from the skull shaped birthmark on his forehead. He manifests as a funny tweet from 2018.

In Cow Review
Skull Cow was featured on Cow Review in season 1 episode 5, with Josh making such observations as: He earned a rating of 7/10 cows, with Josh giving such reasons as:
 * The immense power radiating off this cow shakes him to his core and leaves his knees feeling weak.
 * If he ever saw this cow in real life he would instantly sacrifice himself to the lord of the underworld.
 * This cow is so metal that he bets it was delivered by Satan himself.
 * While the other cows in the barn listened to Metallica.

Trivia

 * Skull Cow knows where you live.