We try to guess callers' heights just from their job title and voice. A maintenance manager comes in at six foot, a business manager is a dead-on 5'2", and a teacher absolutely blows the whole game out of the water at 6'5". Also: turns out being short has serious health perks including lower cancer risk, less chance of a blood clot and a longer life. Kylie Minogue is exactly five feet tall and thriving.