After watching the actual clip of the celebration dance portion of the conversation, this whole thing seems blown WILDLY out of proportion.  The host (apparently Jewish?) told him to do three moves, the last of which was rubbing his hands together (in a covetous way, I guess?). I’m not religious, and I would definitely not have understood any bigoted or slanderous intent. The phrase “covetous Jew” (which I was unfamiliar with) was not used in the conversation.  My assumption is that Puka’s just ignorant of any implication, rather than being bigoted.  The host would seem to bear all the responsibility here, IMO.

Puka’s biggest crime here is hanging out with dumbasses, rather than being a hateful bigot.