[lqet]

So, I guess mathematicians hoarding original Hagoromo chalk now have to stop before they write down a theorem on the blackboard and ask themselves: is it chalk-worthy? [0]

[0] https://www.youtube.com/watch?v=kUkZdWnBTt0

[amingilani]

I can't believe I watched a 5½ minute video to get this joke, but it was worth it. I also learnt about a new contraception method. I love HN.