High Concept

If a caveman was trying to say our high concept it would say, "The sun is dying." What it means by that is: A planet the size of Jupiter collided into the sun starting it's expansion until the sun has a supernova. Usually, the process of a sun dying takes millions, if not billions of years to happen. Unless, you know, a giant planet collided with it speeding up the process by a couple hundred million years.