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The test (which was first coined on tumblr) that monster-fuckers take when determining if they can fuck the fictional creature in questions or not. To be fuckable, the creature must:
1. Have human intelligence (or “greater”)
2. Talk or otherwise communicate with language*
3. Be of sexual maturity for its species.

If you answered yes to all of these questions, you may fuck the creature. If you answered no to any of them, you probably don’t wanna fuck it out of the possibility of beastiality or pedophilia.

*Body language is a dangerous road. Err on the side of caution.
Tumblr user: man i wanna fuck the Loch Ness monster so bad.

Reasonable person: woah man be careful. it doesn’t pass the harkness test.
by imsorrymom July 20, 2019
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Sep 11 Word of the Day
when you're hungover as shit after a spending a night drunk as a skunk
I'm hungover as a duck let's go get some grub
by pokeythepony June 25, 2021
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