We've never seen aliens... Or have we? No, Roswell conspirators, not now. Please sit down. We're talking in multitudes of higher complexity.
Try this on: Maybe aliens are the puppet masters behind the laws of physics. Or maybe aliens literally are physics. Just when we thought we had a grasp on the fundamental constants of the universe, boom, dark matter rips off the mask and it's E.T. Too crazy to be true? Prove it.