There’s no one way to describe the scent of a beached, rotting whale. See, it really depends on time and space: So long as you’re more than 20 feet away, you don’t smell a thing. But if you’re downwind, the sour stench will just about bowl you over. Its bite sits heavily instead of sharply in your throat. If a zombie wore week-old gym socks, this is what it would smell like. Then consider the time of death.