What is Hcm?
1.
Hardcore Mutts: Brazilian bestiality magazine which specializes in dog porn. Rare in western countries, magazines considered novelty items by those in the bestiality scene.
"Yo, Harrington! What are you reading there?"
"Hi, Bob. New issue of HCM that I got today in my mail. Look at those puppies!"
"Mike, you're one sick slob."
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