In the meme world, there are classics and legends. When we’re talking about classics, you can think about all those Arnold (Schwarzenegger) memes and those black bear memes. Although these are fun, there are also specific memes that literally everyone should know about. The FBI open up sound meme is probably one of the best every, and everyone that don’t know should get to know this one. We present you our top 5 pick for the best FBI open up memes.