I just came to the realization that I have no clue what 'average height' really entails. I was watching an anime called Azumanga Daioh out of sheer boredom and there's a girl on there who's taller than all the other characters. She's so tall that at one point they suggest that she must be sucking the height out of one of the shortest characters. When she mentions that she's crossed the 170 cm threshold...