Estinien doesn't even perceive it as a joke, mostly because he has no idea what any of those words mean. It's clear on his face, too, from the way he regards Jensen with something akin to suspicion and maybe even a trace of disgust. It sounds like he's talking about some magitek nonsense... one of those, is he?

He would ask what Jensen is talking about but he's not certain he wants to invite having it explained to him, as these things usually just give him a headache. Instead, he shakes his head.

"Nothing you've said means anything to me."

Even before he started rattling off unknowable devices... who is Jesus, for instance?