Hey, it's a bit of a head-scratcher why I made a note (well, username tag) of this, but according to it, it's your birthday today or tomorrow.

Might as well put the info to good use, so if correct: happy birthday!

(I suspect this was around the time a year or two ago that I was testing out my HN tagger extension/server)

Yes, yesterday was my birthday. I mostly laid low and did design work and the like on several reddits that I run.