Conclusion
==========

Please please please, just stop writing this freaking header just before your
last paragraph in a post. It's annoying. Internet has so much text hidden in
between the lines, but somehow, "Conclusion" header needs to be seen!

Even jokes have a "conclusion" part, the last part of the joke. Should we be
saying that we are getting to the conclusion part of the joke?

What's wrong and people are explicitly mentioning this nowadays?!