You are a serious person that does serious things and takes them very seriously. You must be an investment banker, or someone that just likes to wear pinstripe suits. You might be a Bond villain, or you might just like to seem very pensive; your sunken eyes hidden beneath the dark pools of square lenses that adorn your face. Your favorite movies are Eyes Wide Shut and Chinatown and you mask your emotions with your boxy shades. OR - and this is the most common reason for huge square frames - you literally have nothing intelligent to say so you just throw on those bad boys and watch everyone part like the fuckin' red sea in front of your eyes.
Kanye taking looking serious very seriously in seriously square shades, a refelection of his serious intellect