[Serious] What is the least serious thing you can comment?

Attention! [Serious] Tag Notice

• Jokes, puns, and off-topic comments are not permitted in any comment, parent or child.

• Parent comments that aren't from the target group will be removed, along with their child replies.

• Report comments that violate these rules.

Posts that have few relevant answers within the first hour, and posts that are not appropriate for the [Serious] tag will be removed. Consider doing an AMA request instead.

Thanks for your cooperation and enjoy the discussion!

I am a bot, and this action was performed automatically. Please contact the moderators of this subreddit if you have any questions or concerns.