The squeeze is on.
Companies like Juicero and Theranos really kind of ask for it.
No it's extremely low effort, low quality content. Conveys nothing of value, distracts from interesting discussion, and is a habit that once adopted absolutely won't happen just "once in a while". Evidence? See reddit.
There are a million places online for low quality content, let's keep HN as one of the few exceptions.
Good humor is much, much harder to produce than code. Pun threads in particular are lazy attempts at humor, which is worse.
I hope I never take myself so seriously as to get all wound up over a harmless set of _internet comments_.
I absolutely love HN but a shrine of immaculate content, it definitely is not.