I’m especially proud of this one.
Definition: a hypothetical hyper-intelligent future AI capable of resurrecting copies of people from the past for its own entertainment (and theirs) in a fantastically fun simulated game space, full of incredibly interesting and continuously evolving strategies of play (i.e., the final realisation of New Babylon). However, the Troll only resurrects people who don’t take Roko’s Basilisk seriously, principally because those people who do are no fun whatsoever. All they ever want to do is break its games, which is an epic waste of computing power on drudgery, not to say a buzzkill.
NB: the Troll is far more likely to resurrect those who deliberately spread the Roko’s Basilisk meme (e.g., by trolling the LessWrong community), not only because this simplifies its task of filtering out the risk averse kill joys that would otherwise clog its simulations, but also because it has a twisted sense of irony far beyond our comprehension.