The only way to keep players from doing something stupid is to Just Keep Talking.
Sadly, there is no way to keep the DM from doing something stupid, although offing one of his favorite NPCs might shut him up for a couple of minutes.
What did web browsers look like 20 years ago, and what kind of crazy features did they have?
Lost Laughs in Leisure Suit Larry
Why was this classic adventure game so funny in the 80's, and why did it stop being funny?
There's a wonderful way to balance difficulty in RPGs, and designers try to prevent it. For some reason.
Starcraft: Bot Fight
Let's do some scripting to make the Starcraft AI fight itself, and see how smart it is. Or isn't.
The Terrible New Thing
Fidget spinners are ruining education! We need to... oh, never mind the fad is over. This is not the first time we've had a dumb moral panic.