Science proves what I've always known
Older siblings are the smartest!
Never mind the actual evidence that my youngest brother read algebra books for fun as a child, or writes his own computer games, or placed in national and international math competitions. Never mind that he takes double the normal course load at one of the toughest colleges in the country, doesn't go to class, and still has a perfect GPA. None of that matters! Science clearly proves that I am smarter!