A few things that we need to put an end to in media:*
Things named Pandora - We need to cut this one off right now. It was bad enough when Splinter Cell came up with its ridiculous sequel title, but now it's also in Avatar, in Borderlands, and also an internet music service. It's been done guys, you're not clever by naming something Pandora. Not everything can unleash all the evils of mankind, sorry.
Greek Letters - Hey, you learned something from being in a fraternity! Awesome. Guess what? People have been using those for a really long time. And I mean a really long time. You have been preempted by math. But I'll give you a free pass on "alpha" and "delta," since those can be in reference to a phonetic alphabet. Oh, that reminds me, you've also been preempted by the word "alphabet."
Plots to kill all the world leaders - Why does every supervillian think this will "throw the world into chaos"? Do all the nations of the world have absolutely no contingency plans for the loss of their leaders? I feel pretty confident that most political structures of any complexity aren't relying on a single "keystone" human life.
Plots that will "Unite the World" - It's great that you want to make your villain sympathetic, but can't you do better than "I only did it to unite Earth"? I've got news for you, bad crap happens all the time, and the world doesn't unite. There's no uniting at all. We just keep on fighting.
*Also, blog posts that are just lists of thing. That has to stop.