I'm the one who spent his last birthday investigating whether there was a relation between the proto-Indo-European word for "dog" and the Chinese one. That was because I had been digging through PIE word roots and noticed the similarity, and wound up reading a paper about the etymology of "dog" and the evolved nature of dog-related origin myths between West and East. That was how I got freaky on my birthday while AG was overseas for work (seems like an age ago, but was really nine months exactly). But I'm sure y'all are nerdy too.