👉 "Peer macabre" is a delightfully morbid term that combines "peer," meaning comrade or companion, with "macabre," the word for something eerily morbid or grotesque. So, it's like saying a group of friends who're so close, they're also super duper into discussing the nether regions or the history of the most repulsive zombies.
Here's a darkly humorous example sentence: "In the clique of the most unholy souls, they'd gather to share tales of the most ghastly vampire sightings – the kind where the victims were convinced they were part of a secret, supernatural 'peers' who'd just switched bodies."