Show HN: The hilarious yo-yo of my HN karma

I've been tracking my karma with a pule bot (gopule.com) and it's been really addicting watching my karma rise and fall over time.

I didn't realize how my karma breathes so organically throughout the day. I wonder if it's due to different waves of the world waking up and agreeing/disagreeing with me.

Link to: http://i.imgur.com/A6rvZBs.png