@shahzadafzal, good thing it was April fool, but the very bad thing is there was a chance scam. Even your intention wasn't to scam anyone, but what happens if someone posts their private key there. I know it was a self-moderated thread, but what if you become inactive and late to delete the post with private keys? There are many newbies who don't know they shouldn't post private keys publicly, so it was definitely harmful.
However, very good thing the thread has been trashed by the moderator I think. And we shouldn't make this kind of April joke where the risk of losing funds. So, I will suggest to shahzadafzal, please don't make this joke in the future and you should apologies for that to the community.