For a view of his default vultology you can watch the first 30 seconds of this video:
Note how there's Te priority, with:
- Te Pinched/Nasal voice - Te Dismissiveness - T Dispassion - Fi Asymmetrical expressions (lip up-right)
SiTe Bill Hicks
In both of these samples we see a kind of dispassionate deadpan that underlies their comedy. Sarcastic and ironic, in most cases. In the case of Kurt, the T>F priority is capitalized in his skit. And in Hick's case, a kind of callousedness towards people is what he uses to capitalize on his humor (not unlike NiTe Aubrey Plaza).
But unlike NiTe's, there's a nerdy Delta energy to them, which is especially present in Kurt.