Murrit: Examine launchpad.
You frequently use this thing when you're working on your video mashup collections, really brings it all together. That's the power of wacky effects and deep frying.
Each button has a specific function attached to it that messes the video up something fierce, although some fall more on the useless side of things. This one, for example, is just a long clip of someone screaming.
You proceed to press the button and listen to the anguished wail for many minutes.